122329494 has 32 divisors (see below), whose sum is σ = 310679040. Its totient is φ = 34951176.

The previous prime is 122329489. The next prime is 122329507. The reversal of 122329494 is 494923221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161434 + ... + 162189.

It is an arithmetic number, because the mean of its divisors is an integer number (9708720).

Almost surely, 2^122329494 is an apocalyptic number.

122329494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

122329494 is an abundant number, since it is smaller than the sum of its proper divisors (188349546).

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

122329494 is a wasteful number, since it uses less digits than its factorization.

122329494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323641 (or 323635 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 122329494 is about 11060.2664524866. The cubic root of 122329494 is about 496.4136632126.

The spelling of 122329494 in words is "one hundred twenty-two million, three hundred twenty-nine thousand, four hundred ninety-four".