4644474123675 has 96 divisors (see below), whose sum is σ = 8145894629376. Its totient is φ = 2331194112000.

The previous prime is 4644474123643. The next prime is 4644474123697. The reversal of 4644474123675 is 5763214744464.

It is not a de Polignac number, because 4644474123675 - 2⁵ = 4644474123643 is a prime.

It is a super-2 number, since 2×4644474123675² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29758894 + ... + 29914556.

It is an arithmetic number, because the mean of its divisors is an integer number (84853069056).

Almost surely, 2^{4644474123675} is an apocalyptic number.

4644474123675 is a deficient number, since it is larger than the sum of its proper divisors (3501420505701).

4644474123675 is a wasteful number, since it uses less digits than its factorization.

4644474123675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156061 (or 156056 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 57.

The spelling of 4644474123675 in words is "four trillion, six hundred forty-four billion, four hundred seventy-four million, one hundred twenty-three thousand, six hundred seventy-five".