52630192 has 10 divisors (see below), whose sum is σ = 101971028. Its totient is φ = 26315088.

The previous prime is 52630159. The next prime is 52630199. The reversal of 52630192 is 29103625.

It is a self number, because there is not a number n which added to its sum of digits gives 52630192.

It is not an unprimeable number, because it can be changed into a prime (52630199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1644678 + ... + 1644709.

Almost surely, 2^52630192 is an apocalyptic number.

It is an amenable number.

52630192 is a deficient number, since it is larger than the sum of its proper divisors (49340836).

52630192 is a wasteful number, since it uses less digits than its factorization.

52630192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289395 (or 3289389 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 52630192 is about 7254.6669117197. Note that the first 3 decimals coincide. The cubic root of 52630192 is about 374.7528848971.

The spelling of 52630192 in words is "fifty-two million, six hundred thirty thousand, one hundred ninety-two".