52475630 has 16 divisors (see below), whose sum is σ = 94669344. Its totient is φ = 20942880.

The previous prime is 52475629. The next prime is 52475669. The reversal of 52475630 is 3657425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082 + ... + 10301.

It is an arithmetic number, because the mean of its divisors is an integer number (5916834).

Almost surely, 2^52475630 is an apocalyptic number.

52475630 is a deficient number, since it is larger than the sum of its proper divisors (42193714).

52475630 is a wasteful number, since it uses less digits than its factorization.

52475630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11851.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 52475630 is about 7244.0064881252. The cubic root of 52475630 is about 374.3856726732.

The spelling of 52475630 in words is "fifty-two million, four hundred seventy-five thousand, six hundred thirty".