16315792 has 40 divisors (see below), whose sum is σ = 32712440. Its totient is φ = 7879680.

The previous prime is 16315787. The next prime is 16315861. The reversal of 16315792 is 29751361.

16315792 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 4 ways, for example, as 2298256 + 14017536 = 1516^2 + 3744^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71134 + ... + 71362.

It is an arithmetic number, because the mean of its divisors is an integer number (817811).

Almost surely, 2^16315792 is an apocalyptic number.

It is an amenable number.

16315792 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

16315792 is a wasteful number, since it uses less digits than its factorization.

16315792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 365 counting only the distinct ones).

The product of its digits is 11340, while the sum is 34.

The square root of 16315792 is about 4039.2811241606. The cubic root of 16315792 is about 253.6312254439.

The spelling of 16315792 in words is "sixteen million, three hundred fifteen thousand, seven hundred ninety-two".