52113032 has 32 divisors (see below), whose sum is σ = 103654080. Its totient is φ = 24509760.

The previous prime is 52113031. The next prime is 52113073. The reversal of 52113032 is 23031125.

It is a self number, because there is not a number n which added to its sum of digits gives 52113032.

It is not an unprimeable number, because it can be changed into a prime (52113031) 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, 8903 + ... + 13545.

It is an arithmetic number, because the mean of its divisors is an integer number (3239190).

Almost surely, 2^52113032 is an apocalyptic number.

It is an amenable number.

52113032 is a deficient number, since it is larger than the sum of its proper divisors (51541048).

52113032 is a wasteful number, since it uses less digits than its factorization.

52113032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733 (or 4729 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 52113032 is about 7218.9356556213. The cubic root of 52113032 is about 373.5213643234.

Adding to 52113032 its reverse (23031125), we get a palindrome (75144157).

The spelling of 52113032 in words is "fifty-two million, one hundred thirteen thousand, thirty-two".