474801390 has 96 divisors (see below), whose sum is σ = 1449040320. Its totient is φ = 105587712.

The previous prime is 474801377. The next prime is 474801391. The reversal of 474801390 is 93108474.

It is a happy number.

474801390 is a `hidden beast` number, since 47 + 480 + 139 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474801391) 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, 13126 + ... + 33494.

It is an arithmetic number, because the mean of its divisors is an integer number (15094170).

Almost surely, 2^474801390 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474801390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (724520160).

474801390 is an abundant number, since it is smaller than the sum of its proper divisors (974238930).

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

474801390 is a wasteful number, since it uses less digits than its factorization.

474801390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20426 (or 20423 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 474801390 is about 21789.9378154230. The cubic root of 474801390 is about 780.1366131524.

The spelling of 474801390 in words is "four hundred seventy-four million, eight hundred one thousand, three hundred ninety".