53610056 has 16 divisors (see below), whose sum is σ = 104889600. Its totient is φ = 25639504.

The previous prime is 53610043. The next prime is 53610059. The reversal of 53610056 is 65001635.

It is not an unprimeable number, because it can be changed into a prime (53610059) 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, 145496 + ... + 145863.

It is an arithmetic number, because the mean of its divisors is an integer number (6555600).

Almost surely, 2^53610056 is an apocalyptic number.

It is an amenable number.

53610056 is a deficient number, since it is larger than the sum of its proper divisors (51279544).

53610056 is a wasteful number, since it uses less digits than its factorization.

53610056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291388 (or 291384 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 53610056 is about 7321.8888273450. Note that the first 4 decimals coincide. The cubic root of 53610056 is about 377.0643038438.

The spelling of 53610056 in words is "fifty-three million, six hundred ten thousand, fifty-six".