125074224 has 90 divisors (see below), whose sum is σ = 383219148. Its totient is φ = 37766400.

The previous prime is 125074211. The next prime is 125074241. The reversal of 125074224 is 422470521.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 444964 + ... + 445244.

Almost surely, 2^125074224 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 125074224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191609574).

125074224 is an abundant number, since it is smaller than the sum of its proper divisors (258144924).

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

125074224 is a wasteful number, since it uses less digits than its factorization.

125074224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 125074224 is about 11183.6587930784. The cubic root of 125074224 is about 500.0989457515.

The spelling of 125074224 in words is "one hundred twenty-five million, seventy-four thousand, two hundred twenty-four".