55755714 has 16 divisors (see below), whose sum is σ = 127441728. Its totient is φ = 15930192.

The previous prime is 55755691. The next prime is 55755743. The reversal of 55755714 is 41755755.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663717 + ... + 663800.

It is an arithmetic number, because the mean of its divisors is an integer number (7965108).

Almost surely, 2^55755714 is an apocalyptic number.

55755714 is an abundant number, since it is smaller than the sum of its proper divisors (71686014).

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

55755714 is a wasteful number, since it uses less digits than its factorization.

55755714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327529.

The product of its digits is 122500, while the sum is 39.

The square root of 55755714 is about 7466.9748894716. The cubic root of 55755714 is about 382.0291133938.

The spelling of 55755714 in words is "fifty-five million, seven hundred fifty-five thousand, seven hundred fourteen".