53990795 has 8 divisors (see below), whose sum is σ = 65851440. Its totient is φ = 42484320.

The previous prime is 53990777. The next prime is 53990801. The reversal of 53990795 is 59709935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53990795 - 2⁶ = 53990731 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88205 + ... + 88814.

It is an arithmetic number, because the mean of its divisors is an integer number (8231430).

Almost surely, 2^53990795 is an apocalyptic number.

53990795 is a deficient number, since it is larger than the sum of its proper divisors (11860645).

53990795 is a wasteful number, since it uses less digits than its factorization.

53990795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177085.

The product of its (nonzero) digits is 382725, while the sum is 47.

The square root of 53990795 is about 7347.8428807372. The cubic root of 53990795 is about 377.9548367605.

The spelling of 53990795 in words is "fifty-three million, nine hundred ninety thousand, seven hundred ninety-five".