474063408 has 320 divisors, whose sum is σ = 1733222400. Its totient is φ = 120683520.

The previous prime is 474063383. The next prime is 474063451. The reversal of 474063408 is 804360474.

It is a super-2 number, since 2×474063408² = 449472229609148928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1218478 + ... + 1218866.

It is an arithmetic number, because the mean of its divisors is an integer number (5416320).

Almost surely, 2^474063408 is an apocalyptic number.

474063408 is a gapful number since it is divisible by the number (48) 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 474063408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866611200).

474063408 is an abundant number, since it is smaller than the sum of its proper divisors (1259158992).

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

474063408 is a wasteful number, since it uses less digits than its factorization.

474063408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 474063408 is about 21772.9972213290. The cubic root of 474063408 is about 779.7322157690.

The spelling of 474063408 in words is "four hundred seventy-four million, sixty-three thousand, four hundred eight".