53606336 has 28 divisors (see below), whose sum is σ = 121572528. Its totient is φ = 22973952.

The previous prime is 53606317. The next prime is 53606339. The reversal of 53606336 is 63360635.

It is a tau number, because it is divible by the number of its divisors (28).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53606339) 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, 59381 + ... + 60276.

It is an arithmetic number, because the mean of its divisors is an integer number (4341876).

Almost surely, 2^53606336 is an apocalyptic number.

53606336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

53606336 is an abundant number, since it is smaller than the sum of its proper divisors (67966192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53606336 is a wasteful number, since it uses less digits than its factorization.

53606336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119676 (or 119666 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 32.

The square root of 53606336 is about 7321.6347901271. The cubic root of 53606336 is about 377.0555821490.

The spelling of 53606336 in words is "fifty-three million, six hundred six thousand, three hundred thirty-six".