52028516 has 24 divisors (see below), whose sum is σ = 92969856. Its totient is φ = 25471040.

The previous prime is 52028513. The next prime is 52028533. The reversal of 52028516 is 61582025.

It is not an unprimeable number, because it can be changed into a prime (52028513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46880 + ... + 47976.

It is an arithmetic number, because the mean of its divisors is an integer number (3873744).

Almost surely, 2^52028516 is an apocalyptic number.

It is an amenable number.

52028516 is a deficient number, since it is larger than the sum of its proper divisors (40941340).

52028516 is a wasteful number, since it uses less digits than its factorization.

52028516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339 (or 1337 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 52028516 is about 7213.0795087813. The cubic root of 52028516 is about 373.3193316036.

The spelling of 52028516 in words is "fifty-two million, twenty-eight thousand, five hundred sixteen".