122716234 has 8 divisors (see below), whose sum is σ = 194902308. Its totient is φ = 57748800.

The previous prime is 122716229. The next prime is 122716261. The reversal of 122716234 is 432617221.

It can be written as a sum of positive squares in 2 ways, for example, as 120934009 + 1782225 = 10997^2 + 1335^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1804617 + ... + 1804684.

Almost surely, 2^122716234 is an apocalyptic number.

122716234 is a deficient number, since it is larger than the sum of its proper divisors (72186074).

122716234 is a wasteful number, since it uses less digits than its factorization.

122716234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609320.

The product of its digits is 4032, while the sum is 28.

The square root of 122716234 is about 11077.7359600236. The cubic root of 122716234 is about 496.9362438070.

The spelling of 122716234 in words is "one hundred twenty-two million, seven hundred sixteen thousand, two hundred thirty-four".