1316944070 has 16 divisors (see below), whose sum is σ = 2552845680. Its totient is φ = 486256224.

The previous prime is 1316944043. The next prime is 1316944081. The reversal of 1316944070 is 704496131.

It is a self number, because there is not a number n which added to its sum of digits gives 1316944070.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5065040 + ... + 5065299.

It is an arithmetic number, because the mean of its divisors is an integer number (159552855).

Almost surely, 2^1316944070 is an apocalyptic number.

1316944070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1316944070 is a deficient number, since it is larger than the sum of its proper divisors (1235901610).

1316944070 is a wasteful number, since it uses less digits than its factorization.

1316944070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10130359.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 1316944070 is about 36289.7240276087. The cubic root of 1316944070 is about 1096.1141318932.

The spelling of 1316944070 in words is "one billion, three hundred sixteen million, nine hundred forty-four thousand, seventy".