55740806674 has 32 divisors (see below), whose sum is σ = 96289670016. Its totient is φ = 23705550720.

The previous prime is 55740806663. The next prime is 55740806683. The reversal of 55740806674 is 47660804755.

55740806674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8364904 + ... + 8371564.

It is an arithmetic number, because the mean of its divisors is an integer number (3009052188).

Almost surely, 2^55740806674 is an apocalyptic number.

55740806674 is a deficient number, since it is larger than the sum of its proper divisors (40548863342).

55740806674 is a wasteful number, since it uses less digits than its factorization.

55740806674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11170.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The spelling of 55740806674 in words is "fifty-five billion, seven hundred forty million, eight hundred six thousand, six hundred seventy-four".