122056344 has 96 divisors (see below), whose sum is σ = 342014400. Its totient is φ = 39298560.

The previous prime is 122056327. The next prime is 122056367. The reversal of 122056344 is 443650221.

122056344 is a `hidden beast` number, since 1 + 2 + 20 + 5 + 634 + 4 = 666.

It is a super-2 number, since 2×122056344² = 29795502221292672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 510577 + ... + 510815.

It is an arithmetic number, because the mean of its divisors is an integer number (3562650).

Almost surely, 2^122056344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122056344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171007200).

122056344 is an abundant number, since it is smaller than the sum of its proper divisors (219958056).

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

122056344 is a wasteful number, since it uses less digits than its factorization.

122056344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 122056344 is about 11047.9112958061. The cubic root of 122056344 is about 496.0439065364.

It can be divided in two parts, 12 and 2056344, that added together give a square (2056356 = 1434²).

The spelling of 122056344 in words is "one hundred twenty-two million, fifty-six thousand, three hundred forty-four".