752472122 has 16 divisors (see below), whose sum is σ = 1204232832. Its totient is φ = 351399360.

The previous prime is 752472121. The next prime is 752472151. The reversal of 752472122 is 221274257.

752472122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (752472121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80018 + ... + 88925.

It is an arithmetic number, because the mean of its divisors is an integer number (75264552).

Almost surely, 2^752472122 is an apocalyptic number.

752472122 is a deficient number, since it is larger than the sum of its proper divisors (451760710).

752472122 is a wasteful number, since it uses less digits than its factorization.

752472122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169093.

The product of its digits is 15680, while the sum is 32.

The square root of 752472122 is about 27431.2253098545. The cubic root of 752472122 is about 909.5574557939.

The spelling of 752472122 in words is "seven hundred fifty-two million, four hundred seventy-two thousand, one hundred twenty-two".