1368070408 has 16 divisors (see below), whose sum is σ = 2596038480. Its totient is φ = 675793488.

The previous prime is 1368070399. The next prime is 1368070409. The reversal of 1368070408 is 8040708631.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1368070409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1029510 + ... + 1030837.

It is an arithmetic number, because the mean of its divisors is an integer number (162252405).

Almost surely, 2^1368070408 is an apocalyptic number.

It is an amenable number.

1368070408 is a deficient number, since it is larger than the sum of its proper divisors (1227968072).

1368070408 is a wasteful number, since it uses less digits than its factorization.

1368070408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060436 (or 2060432 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 1368070408 is about 36987.4358127189. The cubic root of 1368070408 is about 1110.1188650675.

The spelling of 1368070408 in words is "one billion, three hundred sixty-eight million, seventy thousand, four hundred eight".