122233474 has 12 divisors (see below), whose sum is σ = 201534102. Its totient is φ = 55560560.

The previous prime is 122233471. The next prime is 122233481. The reversal of 122233474 is 474332221.

It can be written as a sum of positive squares in only one way, i.e., 122213025 + 20449 = 11055^2 + 143^2 .

It is a super-2 number, since 2×122233474² = 29882044332217352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122233471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 252307 + ... + 252790.

Almost surely, 2^122233474 is an apocalyptic number.

122233474 is a deficient number, since it is larger than the sum of its proper divisors (79300628).

122233474 is a wasteful number, since it uses less digits than its factorization.

122233474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505121 (or 505110 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 122233474 is about 11055.9248369370. The cubic root of 122233474 is about 496.2837460106.

Adding to 122233474 its reverse (474332221), we get a palindrome (596565695).

The spelling of 122233474 in words is "one hundred twenty-two million, two hundred thirty-three thousand, four hundred seventy-four".