52176040 has 32 divisors (see below), whose sum is σ = 134167680. Its totient is φ = 17888832.

The previous prime is 52176037. The next prime is 52176053. The reversal of 52176040 is 4067125.

It is a junction number, because it is equal to n+sod(n) for n = 52175996 and 52176014.

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, 92892 + ... + 93451.

It is an arithmetic number, because the mean of its divisors is an integer number (4192740).

Almost surely, 2^52176040 is an apocalyptic number.

It is an amenable number.

52176040 is an abundant number, since it is smaller than the sum of its proper divisors (81991640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52176040 is a wasteful number, since it uses less digits than its factorization.

52176040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186361 (or 186357 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 52176040 is about 7223.2984155440. The cubic root of 52176040 is about 373.6718407944.

The spelling of 52176040 in words is "fifty-two million, one hundred seventy-six thousand, forty".