53100532 has 12 divisors (see below), whose sum is σ = 93120160. Its totient is φ = 26494776.

The previous prime is 53100527. The next prime is 53100533. The reversal of 53100532 is 23500135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53100533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11682 + ... + 15577.

Almost surely, 2^53100532 is an apocalyptic number.

It is an amenable number.

53100532 is a deficient number, since it is larger than the sum of its proper divisors (40019628).

53100532 is a wasteful number, since it uses less digits than its factorization.

53100532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27750 (or 27748 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 53100532 is about 7287.0111842922. The cubic root of 53100532 is about 375.8659266209.

Adding to 53100532 its reverse (23500135), we get a palindrome (76600667).

The spelling of 53100532 in words is "fifty-three million, one hundred thousand, five hundred thirty-two".