55716262 has 16 divisors (see below), whose sum is σ = 96940800. Its totient is φ = 23521608.

The previous prime is 55716247. The next prime is 55716263. The reversal of 55716262 is 26261755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55716263) 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, 28762 + ... + 30637.

It is an arithmetic number, because the mean of its divisors is an integer number (6058800).

Almost surely, 2^55716262 is an apocalyptic number.

55716262 is a deficient number, since it is larger than the sum of its proper divisors (41224538).

55716262 is a wasteful number, since it uses less digits than its factorization.

55716262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59475.

The product of its digits is 25200, while the sum is 34.

The square root of 55716262 is about 7464.3326560383. The cubic root of 55716262 is about 381.9389858967.

The spelling of 55716262 in words is "fifty-five million, seven hundred sixteen thousand, two hundred sixty-two".