16265632 has 12 divisors (see below), whose sum is σ = 32023026. Its totient is φ = 8132800.

The previous prime is 16265629. The next prime is 16265687. The reversal of 16265632 is 23656261.

It can be written as a sum of positive squares in only one way, i.e., 11048976 + 5216656 = 3324^2 + 2284^2 .

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 16265594 and 16265603.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254119 + ... + 254182.

Almost surely, 2^16265632 is an apocalyptic number.

It is an amenable number.

16265632 is a deficient number, since it is larger than the sum of its proper divisors (15757394).

16265632 is an equidigital number, since it uses as much as digits as its factorization.

16265632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508311 (or 508303 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 16265632 is about 4033.0673190513. The cubic root of 16265632 is about 253.3710439399.

The spelling of 16265632 in words is "sixteen million, two hundred sixty-five thousand, six hundred thirty-two".