474349008 has 120 divisors (see below), whose sum is σ = 1460531520. Its totient is φ = 132195840.

The previous prime is 474348989. The next prime is 474349009. The reversal of 474349008 is 800943474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474349009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93973 + ... + 98891.

It is an arithmetic number, because the mean of its divisors is an integer number (12171096).

Almost surely, 2^474349008 is an apocalyptic number.

474349008 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 474349008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (730265760).

474349008 is an abundant number, since it is smaller than the sum of its proper divisors (986182512).

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

474349008 is a wasteful number, since it uses less digits than its factorization.

474349008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985 (or 4972 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 474349008 is about 21779.5548163869. The cubic root of 474349008 is about 779.8887678334. Note that the first 3 decimals are identical.

The spelling of 474349008 in words is "four hundred seventy-four million, three hundred forty-nine thousand, eight".