474190122 has 32 divisors (see below), whose sum is σ = 1096929792. Its totient is φ = 133849584.

The previous prime is 474190091. The next prime is 474190127. The reversal of 474190122 is 221091474.

It is a self number, because there is not a number n which added to its sum of digits gives 474190122.

It is not an unprimeable number, because it can be changed into a prime (474190127) 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, 64528 + ... + 71499.

It is an arithmetic number, because the mean of its divisors is an integer number (34279056).

Almost surely, 2^474190122 is an apocalyptic number.

474190122 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

474190122 is an abundant number, since it is smaller than the sum of its proper divisors (622739670).

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

474190122 is a wasteful number, since it uses less digits than its factorization.

474190122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136122.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 474190122 is about 21775.9069156717. The cubic root of 474190122 is about 779.8016819940.

The spelling of 474190122 in words is "four hundred seventy-four million, one hundred ninety thousand, one hundred twenty-two".