122244854 has 16 divisors (see below), whose sum is σ = 186758880. Its totient is φ = 59996160.

The previous prime is 122244833. The next prime is 122244887. The reversal of 122244854 is 458442221.

It is a self number, because there is not a number n which added to its sum of digits gives 122244854.

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, 93167 + ... + 94469.

It is an arithmetic number, because the mean of its divisors is an integer number (11672430).

Almost surely, 2^122244854 is an apocalyptic number.

122244854 is a deficient number, since it is larger than the sum of its proper divisors (64514026).

122244854 is a wasteful number, since it uses less digits than its factorization.

122244854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135.

The product of its digits is 20480, while the sum is 32.

The square root of 122244854 is about 11056.4394811350. The cubic root of 122244854 is about 496.2991469576.

The spelling of 122244854 in words is "one hundred twenty-two million, two hundred forty-four thousand, eight hundred fifty-four".