55754964 has 36 divisors (see below), whose sum is σ = 141392160. Its totient is φ = 18524880.

The previous prime is 55754953. The next prime is 55754969. The reversal of 55754964 is 46945755.

55754964 is a `hidden beast` number, since 557 + 5 + 4 + 96 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55754969) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 9577 + ... + 14255.

It is an arithmetic number, because the mean of its divisors is an integer number (3927560).

Almost surely, 2^55754964 is an apocalyptic number.

It is an amenable number.

55754964 is an abundant number, since it is smaller than the sum of its proper divisors (85637196).

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

55754964 is a wasteful number, since it uses less digits than its factorization.

55754964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020 (or 5015 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 55754964 is about 7466.9246681616. The cubic root of 55754964 is about 382.0274004267.

The spelling of 55754964 in words is "fifty-five million, seven hundred fifty-four thousand, nine hundred sixty-four".