53495788 has 6 divisors (see below), whose sum is σ = 93617636. Its totient is φ = 26747892.

The previous prime is 53495779. The next prime is 53495789. The reversal of 53495788 is 88759435.

53495788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53495789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6686970 + ... + 6686977.

Almost surely, 2^53495788 is an apocalyptic number.

It is an amenable number.

53495788 is a deficient number, since it is larger than the sum of its proper divisors (40121848).

53495788 is a wasteful number, since it uses less digits than its factorization.

53495788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13373951 (or 13373949 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 49.

The square root of 53495788 is about 7314.0814871042. The cubic root of 53495788 is about 376.7962133911.

The spelling of 53495788 in words is "fifty-three million, four hundred ninety-five thousand, seven hundred eighty-eight".