125322459 has 8 divisors (see below), whose sum is σ = 167224320. Its totient is φ = 83484456.

The previous prime is 125322443. The next prime is 125322473. The reversal of 125322459 is 954223521.

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

It is not a de Polignac number, because 125322459 - 2⁴ = 125322443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125322259) 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, 11179 + ... + 19380.

It is an arithmetic number, because the mean of its divisors is an integer number (20903040).

Almost surely, 2^125322459 is an apocalyptic number.

125322459 is a deficient number, since it is larger than the sum of its proper divisors (41901861).

125322459 is a wasteful number, since it uses less digits than its factorization.

125322459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31929.

The product of its digits is 21600, while the sum is 33.

The square root of 125322459 is about 11194.7514041179. The cubic root of 125322459 is about 500.4295761563.

The spelling of 125322459 in words is "one hundred twenty-five million, three hundred twenty-two thousand, four hundred fifty-nine".