52628037 has 16 divisors (see below), whose sum is σ = 87485952. Its totient is φ = 27339120.

The previous prime is 52628027. The next prime is 52628047. The reversal of 52628037 is 73082625.

It is an interprime number because it is at equal distance from previous prime (52628027) and next prime (52628047).

It is not a de Polignac number, because 52628037 - 2⁷ = 52627909 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 52627989 and 52628007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52628027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113683 + ... + 114144.

It is an arithmetic number, because the mean of its divisors is an integer number (5467872).

Almost surely, 2^52628037 is an apocalyptic number.

It is an amenable number.

52628037 is a deficient number, since it is larger than the sum of its proper divisors (34857915).

52628037 is a wasteful number, since it uses less digits than its factorization.

52628037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227848.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 52628037 is about 7254.5183851170. The cubic root of 52628037 is about 374.7477699403.

The spelling of 52628037 in words is "fifty-two million, six hundred twenty-eight thousand, thirty-seven".