16116052 has 6 divisors (see below), whose sum is σ = 28203098. Its totient is φ = 8058024.

The previous prime is 16116049. The next prime is 16116073. The reversal of 16116052 is 25061161.

It can be written as a sum of positive squares in only one way, i.e., 13439556 + 2676496 = 3666^2 + 1636^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014503 + ... + 2014510.

Almost surely, 2^16116052 is an apocalyptic number.

It is an amenable number.

16116052 is a deficient number, since it is larger than the sum of its proper divisors (12087046).

16116052 is a wasteful number, since it uses less digits than its factorization.

16116052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029017 (or 4029015 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 16116052 is about 4014.4802901496. The cubic root of 16116052 is about 252.5919777321.

The spelling of 16116052 in words is "sixteen million, one hundred sixteen thousand, fifty-two".