122040576 has 324 divisors, whose sum is σ = 436205952. Its totient is φ = 32643072.

The previous prime is 122040571. The next prime is 122040577. The reversal of 122040576 is 675040221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122040571) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2596585 + ... + 2596631.

Almost surely, 2^122040576 is an apocalyptic number.

122040576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122040576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218102976).

122040576 is an abundant number, since it is smaller than the sum of its proper divisors (314165376).

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

122040576 is a wasteful number, since it uses less digits than its factorization.

122040576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 122040576 is about 11047.1976537039. The cubic root of 122040576 is about 496.0225449343.

Adding to 122040576 its reverse (675040221), we get a palindrome (797080797).

The spelling of 122040576 in words is "one hundred twenty-two million, forty thousand, five hundred seventy-six".