53088810 has 16 divisors (see below), whose sum is σ = 127413216. Its totient is φ = 14157008.

The previous prime is 53088797. The next prime is 53088823. The reversal of 53088810 is 1888035.

It is an interprime number because it is at equal distance from previous prime (53088797) and next prime (53088823).

It is a super-2 number, since 2×53088810² = 5636843494432200, which contains 22 as substring.

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, 884784 + ... + 884843.

It is an arithmetic number, because the mean of its divisors is an integer number (7963326).

Almost surely, 2^53088810 is an apocalyptic number.

53088810 is an abundant number, since it is smaller than the sum of its proper divisors (74324406).

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

53088810 is a wasteful number, since it uses less digits than its factorization.

53088810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769637.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 53088810 is about 7286.2068320903. The cubic root of 53088810 is about 375.8382669819.

The spelling of 53088810 in words is "fifty-three million, eighty-eight thousand, eight hundred ten".