4575631344 has 40 divisors (see below), whose sum is σ = 12139855440. Its totient is φ = 1483987968.

The previous prime is 4575631327. The next prime is 4575631391. The reversal of 4575631344 is 4431365754.

It is a junction number, because it is equal to n+sod(n) for n = 4575631296 and 4575631305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1286409 + ... + 1289960.

It is an arithmetic number, because the mean of its divisors is an integer number (303496386).

Almost surely, 2^4575631344 is an apocalyptic number.

It is an amenable number.

4575631344 is an abundant number, since it is smaller than the sum of its proper divisors (7564224096).

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

4575631344 is a wasteful number, since it uses less digits than its factorization.

4575631344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576417 (or 2576411 counting only the distinct ones).

The product of its digits is 604800, while the sum is 42.

The square root of 4575631344 is about 67643.4131604844. The cubic root of 4575631344 is about 1660.1615152274.

The spelling of 4575631344 in words is "four billion, five hundred seventy-five million, six hundred thirty-one thousand, three hundred forty-four".