474481380 has 24 divisors (see below), whose sum is σ = 1328548032. Its totient is φ = 126528352.

The previous prime is 474481379. The next prime is 474481457. The reversal of 474481380 is 83184474.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 3953952 + ... + 3954071.

It is an arithmetic number, because the mean of its divisors is an integer number (55356168).

Almost surely, 2^474481380 is an apocalyptic number.

It is an amenable number.

474481380 is an abundant number, since it is smaller than the sum of its proper divisors (854066652).

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

474481380 is a wasteful number, since it uses less digits than its factorization.

474481380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7908035 (or 7908033 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 474481380 is about 21782.5935094974. The cubic root of 474481380 is about 779.9613064303.

It can be divided in two parts, 47448 and 1380, that added together give a triangular number (48828 = T₃₁₂).

The spelling of 474481380 in words is "four hundred seventy-four million, four hundred eighty-one thousand, three hundred eighty".