53026932 has 24 divisors (see below), whose sum is σ = 141405376. Its totient is φ = 15150528.

The previous prime is 53026921. The next prime is 53026979. The reversal of 53026932 is 23962035.

It is a self number, because there is not a number n which added to its sum of digits gives 53026932.

It is a congruent number.

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, 315553 + ... + 315720.

Almost surely, 2^53026932 is an apocalyptic number.

It is an amenable number.

53026932 is an abundant number, since it is smaller than the sum of its proper divisors (88378444).

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

53026932 is a wasteful number, since it uses less digits than its factorization.

53026932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631287 (or 631285 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 53026932 is about 7281.9593517130. The cubic root of 53026932 is about 375.6921899864.

Adding to 53026932 its reverse (23962035), we get a palindrome (76988967).

The spelling of 53026932 in words is "fifty-three million, twenty-six thousand, nine hundred thirty-two".