474144787724 has 48 divisors (see below), whose sum is σ = 843923942400. Its totient is φ = 233051959296.

The previous prime is 474144787723. The next prime is 474144787769. The reversal of 474144787724 is 427787441474.

It is a super-2 number, since 2×474144787724² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (474144787723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84319577 + ... + 84325199.

It is an arithmetic number, because the mean of its divisors is an integer number (17581748800).

Almost surely, 2^474144787724 is an apocalyptic number.

It is an amenable number.

474144787724 is a deficient number, since it is larger than the sum of its proper divisors (369779154676).

474144787724 is a wasteful number, since it uses less digits than its factorization.

474144787724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822 (or 6820 counting only the distinct ones).

The product of its digits is 39337984, while the sum is 59.

The spelling of 474144787724 in words is "four hundred seventy-four billion, one hundred forty-four million, seven hundred eighty-seven thousand, seven hundred twenty-four".