53595668 has 12 divisors (see below), whose sum is σ = 107191392. Its totient is φ = 22969560.

The previous prime is 53595649. The next prime is 53595671. The reversal of 53595668 is 86659535.

It is a happy number.

53595668 is an admirable number.

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, 957038 + ... + 957093.

It is an arithmetic number, because the mean of its divisors is an integer number (8932616).

Almost surely, 2^53595668 is an apocalyptic number.

It is an amenable number.

53595668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53595668 is a wasteful number, since it uses less digits than its factorization.

53595668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914142 (or 1914140 counting only the distinct ones).

The product of its digits is 972000, while the sum is 47.

The square root of 53595668 is about 7320.9062280567. The cubic root of 53595668 is about 377.0305683408.

The spelling of 53595668 in words is "fifty-three million, five hundred ninety-five thousand, six hundred sixty-eight".