474340022 has 16 divisors (see below), whose sum is σ = 767612160. Its totient is φ = 218534592.

The previous prime is 474340019. The next prime is 474340033. The reversal of 474340022 is 220043474.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 474339973 and 474340000.

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, 1238 + ... + 30825.

It is an arithmetic number, because the mean of its divisors is an integer number (47975760).

Almost surely, 2^474340022 is an apocalyptic number.

474340022 is a deficient number, since it is larger than the sum of its proper divisors (293272138).

474340022 is a wasteful number, since it uses less digits than its factorization.

474340022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32647.

The product of its (nonzero) digits is 5376, while the sum is 26.

The square root of 474340022 is about 21779.3485210187. The cubic root of 474340022 is about 779.8838431017.

Adding to 474340022 its reverse (220043474), we get a palindrome (694383496).

The spelling of 474340022 in words is "four hundred seventy-four million, three hundred forty thousand, twenty-two".