55964068 has 12 divisors (see below), whose sum is σ = 103698252. Its totient is φ = 26336000.

The previous prime is 55964039. The next prime is 55964081. The reversal of 55964068 is 86046955.

It can be written as a sum of positive squares in 2 ways, for example, as 17623204 + 38340864 = 4198^2 + 6192^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411433 + ... + 411568.

It is an arithmetic number, because the mean of its divisors is an integer number (8641521).

Almost surely, 2^55964068 is an apocalyptic number.

It is an amenable number.

55964068 is a deficient number, since it is larger than the sum of its proper divisors (47734184).

55964068 is a wasteful number, since it uses less digits than its factorization.

55964068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823022 (or 823020 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 55964068 is about 7480.9135805729. The cubic root of 55964068 is about 382.5043911382.

The spelling of 55964068 in words is "fifty-five million, nine hundred sixty-four thousand, sixty-eight".