52016025 has 36 divisors (see below), whose sum is σ = 88698192. Its totient is φ = 26883360.

The previous prime is 52015967. The next prime is 52016033. The reversal of 52016025 is 52061025.

It is not a de Polignac number, because 52016025 - 2¹⁴ = 51999641 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52015992 and 52016010.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 409512 + ... + 409638.

Almost surely, 2^52016025 is an apocalyptic number.

It is an amenable number.

52016025 is a deficient number, since it is larger than the sum of its proper divisors (36682167).

52016025 is a wasteful number, since it uses less digits than its factorization.

52016025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 52016025 is about 7212.2135991663. The cubic root of 52016025 is about 373.2894537253.

The spelling of 52016025 in words is "fifty-two million, sixteen thousand, twenty-five".