52644088 has 16 divisors (see below), whose sum is σ = 112808880. Its totient is φ = 22561728.

The previous prime is 52644071. The next prime is 52644091. The reversal of 52644088 is 88044625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469981 + ... + 470092.

It is an arithmetic number, because the mean of its divisors is an integer number (7050555).

Almost surely, 2^52644088 is an apocalyptic number.

It is an amenable number.

52644088 is an abundant number, since it is smaller than the sum of its proper divisors (60164792).

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

52644088 is a wasteful number, since it uses less digits than its factorization.

52644088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940086 (or 940082 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 52644088 is about 7255.6245768369. The cubic root of 52644088 is about 374.7858641158.

The spelling of 52644088 in words is "fifty-two million, six hundred forty-four thousand, eighty-eight".