122754036 has 48 divisors (see below), whose sum is σ = 305270784. Its totient is φ = 38302176.

The previous prime is 122754031. The next prime is 122754067. The reversal of 122754036 is 630457221.

It is a junction number, because it is equal to n+sod(n) for n = 122753994 and 122754012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122754031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8241 + ... + 17703.

It is an arithmetic number, because the mean of its divisors is an integer number (6359808).

Almost surely, 2^122754036 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 122754036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152635392).

122754036 is an abundant number, since it is smaller than the sum of its proper divisors (182516748).

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

122754036 is a wasteful number, since it uses less digits than its factorization.

122754036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9540 (or 9538 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 122754036 is about 11079.4420437132. The cubic root of 122754036 is about 496.9872646451.

The spelling of 122754036 in words is "one hundred twenty-two million, seven hundred fifty-four thousand, thirty-six".