16315752 has 16 divisors (see below), whose sum is σ = 40789440. Its totient is φ = 5438576.

The previous prime is 16315723. The next prime is 16315759. The reversal of 16315752 is 25751361.

It is not an unprimeable number, because it can be changed into a prime (16315759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339888 + ... + 339935.

It is an arithmetic number, because the mean of its divisors is an integer number (2549340).

Almost surely, 2^16315752 is an apocalyptic number.

16315752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16315752 is an abundant number, since it is smaller than the sum of its proper divisors (24473688).

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

16315752 is a wasteful number, since it uses less digits than its factorization.

16315752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679832 (or 679828 counting only the distinct ones).

The product of its digits is 6300, while the sum is 30.

The square root of 16315752 is about 4039.2761727815. The cubic root of 16315752 is about 253.6310181752.

The spelling of 16315752 in words is "sixteen million, three hundred fifteen thousand, seven hundred fifty-two".