125204244 has 24 divisors (see below), whose sum is σ = 318702048. Its totient is φ = 37940640.

The previous prime is 125204239. The next prime is 125204273. The reversal of 125204244 is 442402521.

It is a happy number.

It is a super-2 number, since 2×125204244² = 31352205431223072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474127 + ... + 474390.

It is an arithmetic number, because the mean of its divisors is an integer number (13279252).

Almost surely, 2^125204244 is an apocalyptic number.

It is an amenable number.

125204244 is an abundant number, since it is smaller than the sum of its proper divisors (193497804).

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

125204244 is a wasteful number, since it uses less digits than its factorization.

125204244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948535 (or 948533 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 125204244 is about 11189.4702287463. The cubic root of 125204244 is about 500.2721771457.

Adding to 125204244 its reverse (442402521), we get a palindrome (567606765).

The spelling of 125204244 in words is "one hundred twenty-five million, two hundred four thousand, two hundred forty-four".