52939548 has 48 divisors (see below), whose sum is σ = 144480000. Its totient is φ = 16717104.

The previous prime is 52939541. The next prime is 52939561. The reversal of 52939548 is 84593925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52939541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10848 + ... + 14951.

It is an arithmetic number, because the mean of its divisors is an integer number (3010000).

Almost surely, 2^52939548 is an apocalyptic number.

It is an amenable number.

52939548 is an abundant number, since it is smaller than the sum of its proper divisors (91540452).

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

52939548 is a wasteful number, since it uses less digits than its factorization.

52939548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25831 (or 25823 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 52939548 is about 7275.9568442920. The cubic root of 52939548 is about 375.4857066326.

It can be divided in two parts, 5293 and 9548, that added together give a palindrome (14841).

The spelling of 52939548 in words is "fifty-two million, nine hundred thirty-nine thousand, five hundred forty-eight".