474457044 has 24 divisors (see below), whose sum is σ = 1111159168. Its totient is φ = 157567680.

The previous prime is 474457019. The next prime is 474457069. The reversal of 474457044 is 440754474.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (474457019) and next prime (474457069).

It is a junction number, because it is equal to n+sod(n) for n = 474456993 and 474457011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69697 + ... + 76200.

Almost surely, 2^474457044 is an apocalyptic number.

It is an amenable number.

474457044 is an abundant number, since it is smaller than the sum of its proper divisors (636702124).

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

474457044 is a wasteful number, since it uses less digits than its factorization.

474457044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146175 (or 146173 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 39.

The square root of 474457044 is about 21782.0348911666. The cubic root of 474457044 is about 779.9479715461.

The spelling of 474457044 in words is "four hundred seventy-four million, four hundred fifty-seven thousand, forty-four".