474081144 has 16 divisors (see below), whose sum is σ = 1185202920. Its totient is φ = 158027040.

The previous prime is 474081137. The next prime is 474081161. The reversal of 474081144 is 441180474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9876667 + ... + 9876714.

Almost surely, 2^474081144 is an apocalyptic number.

It is an amenable number.

474081144 is an abundant number, since it is smaller than the sum of its proper divisors (711121776).

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

474081144 is a wasteful number, since it uses less digits than its factorization.

474081144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19753390 (or 19753386 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 474081144 is about 21773.4045110084. The cubic root of 474081144 is about 779.7419396146.

The spelling of 474081144 in words is "four hundred seventy-four million, eighty-one thousand, one hundred forty-four".