122446698 has 16 divisors (see below), whose sum is σ = 267156576. Its totient is φ = 37105040.

The previous prime is 122446693. The next prime is 122446717. The reversal of 122446698 is 896644221.

It is a super-2 number, since 2×122446698² = 29986387702206408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122446693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 927561 + ... + 927692.

It is an arithmetic number, because the mean of its divisors is an integer number (16697286).

Almost surely, 2^122446698 is an apocalyptic number.

122446698 is an abundant number, since it is smaller than the sum of its proper divisors (144709878).

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

122446698 is a wasteful number, since it uses less digits than its factorization.

122446698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855269.

The product of its digits is 165888, while the sum is 42.

The square root of 122446698 is about 11065.5636096857. The cubic root of 122446698 is about 496.5721507358.

The spelling of 122446698 in words is "one hundred twenty-two million, four hundred forty-six thousand, six hundred ninety-eight".