53407876 has 12 divisors (see below), whose sum is σ = 93514960. Its totient is φ = 26689320.

The previous prime is 53407847. The next prime is 53407883. The reversal of 53407876 is 67870435.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 12415 + ... + 16153.

Almost surely, 2^53407876 is an apocalyptic number.

It is an amenable number.

53407876 is a deficient number, since it is larger than the sum of its proper divisors (40107084).

53407876 is a wasteful number, since it uses less digits than its factorization.

53407876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7314 (or 7312 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 53407876 is about 7308.0692388619. The cubic root of 53407876 is about 376.5896982507.

The spelling of 53407876 in words is "fifty-three million, four hundred seven thousand, eight hundred seventy-six".