5052728 has 24 divisors (see below), whose sum is σ = 9824880. Its totient is φ = 2436000.

The previous prime is 5052713. The next prime is 5052737. The reversal of 5052728 is 8272505.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 5052728.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6353 + ... + 7103.

It is an arithmetic number, because the mean of its divisors is an integer number (409370).

Almost surely, 2^5052728 is an apocalyptic number.

5052728 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5052728 is a deficient number, since it is larger than the sum of its proper divisors (4772152).

5052728 is a wasteful number, since it uses less digits than its factorization.

5052728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815 (or 782 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5052728 is about 2247.8273955088. The cubic root of 5052728 is about 171.5965847510.

The spelling of 5052728 in words is "five million, fifty-two thousand, seven hundred twenty-eight".