474657792 has 88 divisors (see below), whose sum is σ = 1445935296. Its totient is φ = 135610368.

The previous prime is 474657787. The next prime is 474657797. The reversal of 474657792 is 297756474.

It is an interprime number because it is at equal distance from previous prime (474657787) and next prime (474657797).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474657797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10468 + ... + 32540.

Almost surely, 2^474657792 is an apocalyptic number.

474657792 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474657792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (722967648).

474657792 is an abundant number, since it is smaller than the sum of its proper divisors (971277504).

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

474657792 is a wasteful number, since it uses less digits than its factorization.

474657792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22103 (or 22085 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 51.

The square root of 474657792 is about 21786.6425132465. The cubic root of 474657792 is about 780.0579575606.

The spelling of 474657792 in words is "four hundred seventy-four million, six hundred fifty-seven thousand, seven hundred ninety-two".