122353484 has 12 divisors (see below), whose sum is σ = 233584008. Its totient is φ = 55615200.

The previous prime is 122353477. The next prime is 122353489. The reversal of 122353484 is 484353221.

It is a self number, because there is not a number n which added to its sum of digits gives 122353484.

It is not an unprimeable number, because it can be changed into a prime (122353489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1390337 + ... + 1390424.

It is an arithmetic number, because the mean of its divisors is an integer number (19465334).

Almost surely, 2^122353484 is an apocalyptic number.

It is an amenable number.

122353484 is a deficient number, since it is larger than the sum of its proper divisors (111230524).

122353484 is a wasteful number, since it uses less digits than its factorization.

122353484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780776 (or 2780774 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 122353484 is about 11061.3509120722. The cubic root of 122353484 is about 496.4461116026.

The spelling of 122353484 in words is "one hundred twenty-two million, three hundred fifty-three thousand, four hundred eighty-four".