55935764 has 6 divisors (see below), whose sum is σ = 97887594. Its totient is φ = 27967880.

The previous prime is 55935757. The next prime is 55935779. The reversal of 55935764 is 46753955.

It can be written as a sum of positive squares in only one way, i.e., 54140164 + 1795600 = 7358^2 + 1340^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6991967 + ... + 6991974.

It is an arithmetic number, because the mean of its divisors is an integer number (16314599).

Almost surely, 2^55935764 is an apocalyptic number.

It is an amenable number.

55935764 is a deficient number, since it is larger than the sum of its proper divisors (41951830).

55935764 is a wasteful number, since it uses less digits than its factorization.

55935764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13983945 (or 13983943 counting only the distinct ones).

The product of its digits is 567000, while the sum is 44.

The square root of 55935764 is about 7479.0215937648. The cubic root of 55935764 is about 382.4398960055.

The spelling of 55935764 in words is "fifty-five million, nine hundred thirty-five thousand, seven hundred sixty-four".