53955488 has 12 divisors (see below), whose sum is σ = 106224930. Its totient is φ = 26977728.

The previous prime is 53955487. The next prime is 53955521. The reversal of 53955488 is 88455935.

53955488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 49168144 + 4787344 = 7012^2 + 2188^2 .

It is a super-2 number, since 2×53955488² = 5822389370636288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53955481) 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, 843023 + ... + 843086.

Almost surely, 2^53955488 is an apocalyptic number.

It is an amenable number.

53955488 is a deficient number, since it is larger than the sum of its proper divisors (52269442).

53955488 is a wasteful number, since it uses less digits than its factorization.

53955488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686119 (or 1686111 counting only the distinct ones).

The product of its digits is 864000, while the sum is 47.

The square root of 53955488 is about 7345.4399459801. The cubic root of 53955488 is about 377.8724315942.

The spelling of 53955488 in words is "fifty-three million, nine hundred fifty-five thousand, four hundred eighty-eight".