474702522 has 32 divisors (see below), whose sum is σ = 1086124032. Its totient is φ = 135493104.

The previous prime is 474702511. The next prime is 474702523. The reversal of 474702522 is 225207474.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (474702523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41203 + ... + 51449.

It is an arithmetic number, because the mean of its divisors is an integer number (33941376).

Almost surely, 2^474702522 is an apocalyptic number.

474702522 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

474702522 is an abundant number, since it is smaller than the sum of its proper divisors (611421510).

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

474702522 is a wasteful number, since it uses less digits than its factorization.

474702522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11362.

The product of its (nonzero) digits is 31360, while the sum is 33.

The square root of 474702522 is about 21787.6690354889. The cubic root of 474702522 is about 780.0824600527.

Adding to 474702522 its reverse (225207474), we get a palindrome (699909996).

The spelling of 474702522 in words is "four hundred seventy-four million, seven hundred two thousand, five hundred twenty-two".