53995008 has 40 divisors (see below), whose sum is σ = 143850168. Its totient is φ = 17997824.

The previous prime is 53995001. The next prime is 53995021. The reversal of 53995008 is 80059935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53995001) 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, 16041 + ... + 19112.

Almost surely, 2^53995008 is an apocalyptic number.

It is an amenable number.

53995008 is an abundant number, since it is smaller than the sum of its proper divisors (89855160).

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

53995008 is an equidigital number, since it uses as much as digits as its factorization.

53995008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35174 (or 35158 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 53995008 is about 7348.1295579215. The cubic root of 53995008 is about 377.9646673394.

The spelling of 53995008 in words is "fifty-three million, nine hundred ninety-five thousand, eight".