125252722 has 24 divisors (see below), whose sum is σ = 223643376. Its totient is φ = 52429608.

The previous prime is 125252713. The next prime is 125252749. The reversal of 125252722 is 227252521.

It is a super-3 number, since 3×125252722³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10648 + ... + 19075.

It is an arithmetic number, because the mean of its divisors is an integer number (9318474).

Almost surely, 2^125252722 is an apocalyptic number.

125252722 is a deficient number, since it is larger than the sum of its proper divisors (98390654).

125252722 is a wasteful number, since it uses less digits than its factorization.

125252722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29782 (or 29775 counting only the distinct ones).

The product of its digits is 5600, while the sum is 28.

The square root of 125252722 is about 11191.6362521304. The cubic root of 125252722 is about 500.3367358337.

The spelling of 125252722 in words is "one hundred twenty-five million, two hundred fifty-two thousand, seven hundred twenty-two".