55700711 has 8 divisors (see below), whose sum is σ = 60891264. Its totient is φ = 50531320.

The previous prime is 55700693. The next prime is 55700737. The reversal of 55700711 is 11700755.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55700711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55700741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500 + ... + 10566.

It is an arithmetic number, because the mean of its divisors is an integer number (7611408).

Almost surely, 2^55700711 is an apocalyptic number.

55700711 is a deficient number, since it is larger than the sum of its proper divisors (5190553).

55700711 is a wasteful number, since it uses less digits than its factorization.

55700711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10581.

The product of its (nonzero) digits is 1225, while the sum is 26.

The square root of 55700711 is about 7463.2908961128. The cubic root of 55700711 is about 381.9034481822.

The spelling of 55700711 in words is "fifty-five million, seven hundred thousand, seven hundred eleven".