474081426 has 96 divisors (see below), whose sum is σ = 1330842240. Its totient is φ = 118444032.

The previous prime is 474081409. The next prime is 474081427. The reversal of 474081426 is 624180474.

It is not an unprimeable number, because it can be changed into a prime (474081427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23506 + ... + 38738.

It is an arithmetic number, because the mean of its divisors is an integer number (13862940).

Almost surely, 2^474081426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474081426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (665421120).

474081426 is an abundant number, since it is smaller than the sum of its proper divisors (856760814).

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

474081426 is a wasteful number, since it uses less digits than its factorization.

474081426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15280 (or 15277 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 474081426 is about 21773.4109867976. The cubic root of 474081426 is about 779.7420942204.

The spelling of 474081426 in words is "four hundred seventy-four million, eighty-one thousand, four hundred twenty-six".