5644072674 has 24 divisors (see below), whose sum is σ = 12247867632. Its totient is φ = 1878427800.

The previous prime is 5644072673. The next prime is 5644072703. The reversal of 5644072674 is 4762704465.

It is not an unprimeable number, because it can be changed into a prime (5644072673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232252 + ... + 255399.

It is an arithmetic number, because the mean of its divisors is an integer number (510327818).

Almost surely, 2^5644072674 is an apocalyptic number.

5644072674 is an abundant number, since it is smaller than the sum of its proper divisors (6603794958).

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

5644072674 is a wasteful number, since it uses less digits than its factorization.

5644072674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488302 (or 488299 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The square root of 5644072674 is about 75127.0435595598. The cubic root of 5644072674 is about 1780.4544429468.

The spelling of 5644072674 in words is "five billion, six hundred forty-four million, seventy-two thousand, six hundred seventy-four".