474621268 has 12 divisors (see below), whose sum is σ = 906095232. Its totient is φ = 215736920.

The previous prime is 474621263. The next prime is 474621269. The reversal of 474621268 is 862126474.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 474621268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474621263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5393380 + ... + 5393467.

It is an arithmetic number, because the mean of its divisors is an integer number (75507936).

Almost surely, 2^474621268 is an apocalyptic number.

It is an amenable number.

474621268 is a deficient number, since it is larger than the sum of its proper divisors (431473964).

474621268 is a wasteful number, since it uses less digits than its factorization.

474621268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10786862 (or 10786860 counting only the distinct ones).

The product of its digits is 129024, while the sum is 40.

The square root of 474621268 is about 21785.8042770975. The cubic root of 474621268 is about 780.0379490631.

The spelling of 474621268 in words is "four hundred seventy-four million, six hundred twenty-one thousand, two hundred sixty-eight".