55976914 has 20 divisors (see below), whose sum is σ = 97962174. Its totient is φ = 23988048.

The previous prime is 55976867. The next prime is 55976969. The reversal of 55976914 is 41967955.

55976914 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., 42471289 + 13505625 = 6517^2 + 3675^2 .

It is an unprimeable number.

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 in 9 ways as a sum of consecutive naturals, for example, 1027 + ... + 10630.

Almost surely, 2^55976914 is an apocalyptic number.

55976914 is a deficient number, since it is larger than the sum of its proper divisors (41985260).

55976914 is an equidigital number, since it uses as much as digits as its factorization.

55976914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11687 (or 11666 counting only the distinct ones).

The product of its digits is 340200, while the sum is 46.

The square root of 55976914 is about 7481.7721162837. The cubic root of 55976914 is about 382.5336556030.

The spelling of 55976914 in words is "fifty-five million, nine hundred seventy-six thousand, nine hundred fourteen".