1073070468 has 18 divisors (see below), whose sum is σ = 2712483774. Its totient is φ = 357690144.

The previous prime is 1073070463. The next prime is 1073070473. The reversal of 1073070468 is 8640703701.

It is an interprime number because it is at equal distance from previous prime (1073070463) and next prime (1073070473).

It can be written as a sum of positive squares in only one way, i.e., 1054820484 + 18249984 = 32478^2 + 4272^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 29807513 = 1073070468 / (1 + 0 + 7 + 3 + 0 + 7 + 0 + 4 + 6 + 8).

It is not an unprimeable number, because it can be changed into a prime (1073070463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14903721 + ... + 14903792.

It is an arithmetic number, because the mean of its divisors is an integer number (150693543).

Almost surely, 2^1073070468 is an apocalyptic number.

1073070468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1073070468 is an abundant number, since it is smaller than the sum of its proper divisors (1639413306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1073070468 is a wasteful number, since it uses less digits than its factorization.

1073070468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29807523 (or 29807518 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 1073070468 is about 32757.7543186342. The cubic root of 1073070468 is about 1023.7865371799.

The spelling of 1073070468 in words is "one billion, seventy-three million, seventy thousand, four hundred sixty-eight".