53536844 has 6 divisors (see below), whose sum is σ = 93689484. Its totient is φ = 26768420.

The previous prime is 53536829. The next prime is 53536867. The reversal of 53536844 is 44863535.

It is a junction number, because it is equal to n+sod(n) for n = 53536798 and 53536807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6692102 + ... + 6692109.

It is an arithmetic number, because the mean of its divisors is an integer number (15614914).

Almost surely, 2^53536844 is an apocalyptic number.

It is an amenable number.

53536844 is a deficient number, since it is larger than the sum of its proper divisors (40152640).

53536844 is a wasteful number, since it uses less digits than its factorization.

53536844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13384215 (or 13384213 counting only the distinct ones).

The product of its digits is 172800, while the sum is 38.

The square root of 53536844 is about 7316.8875896791. The cubic root of 53536844 is about 376.8925810375.

The spelling of 53536844 in words is "fifty-three million, five hundred thirty-six thousand, eight hundred forty-four".