122734371 has 8 divisors (see below), whose sum is σ = 170760960. Its totient is φ = 78265352.

The previous prime is 122734369. The next prime is 122734399. The reversal of 122734371 is 173437221.

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

It is a cyclic number.

It is not a de Polignac number, because 122734371 - 2¹ = 122734369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122734571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 889311 + ... + 889448.

It is an arithmetic number, because the mean of its divisors is an integer number (21345120).

Almost surely, 2^122734371 is an apocalyptic number.

122734371 is a deficient number, since it is larger than the sum of its proper divisors (48026589).

122734371 is a wasteful number, since it uses less digits than its factorization.

122734371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778785.

The product of its digits is 7056, while the sum is 30.

The square root of 122734371 is about 11078.5545537313. The cubic root of 122734371 is about 496.9607243732.

The spelling of 122734371 in words is "one hundred twenty-two million, seven hundred thirty-four thousand, three hundred seventy-one".