53064886 has 8 divisors (see below), whose sum is σ = 90968400. Its totient is φ = 22742088.

The previous prime is 53064877. The next prime is 53064889. The reversal of 53064886 is 68846035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53064889) 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, 1895161 + ... + 1895188.

It is an arithmetic number, because the mean of its divisors is an integer number (11371050).

Almost surely, 2^53064886 is an apocalyptic number.

53064886 is a deficient number, since it is larger than the sum of its proper divisors (37903514).

53064886 is a wasteful number, since it uses less digits than its factorization.

53064886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3790358.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 53064886 is about 7284.5649149417. The cubic root of 53064886 is about 375.7818024420.

The spelling of 53064886 in words is "fifty-three million, sixty-four thousand, eight hundred eighty-six".