53506036 has 12 divisors (see below), whose sum is σ = 93707712. Its totient is φ = 26732408.

The previous prime is 53506009. The next prime is 53506043. The reversal of 53506036 is 63060535.

It is a junction number, because it is equal to n+sod(n) for n = 53505995 and 53506013.

It is a congruent number.

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, 1701 + ... + 10483.

It is an arithmetic number, because the mean of its divisors is an integer number (7808976).

Almost surely, 2^53506036 is an apocalyptic number.

It is an amenable number.

53506036 is a deficient number, since it is larger than the sum of its proper divisors (40201676).

53506036 is a wasteful number, since it uses less digits than its factorization.

53506036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10310 (or 10308 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 53506036 is about 7314.7820199921. The cubic root of 53506036 is about 376.8202723634.

The spelling of 53506036 in words is "fifty-three million, five hundred six thousand, thirty-six".