125194672 has 40 divisors (see below), whose sum is σ = 249470144. Its totient is φ = 60830784.

The previous prime is 125194669. The next prime is 125194673. The reversal of 125194672 is 276491521.

It is not an unprimeable number, because it can be changed into a prime (125194673) 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, 194383 + ... + 195025.

Almost surely, 2^125194672 is an apocalyptic number.

It is an amenable number.

125194672 is a deficient number, since it is larger than the sum of its proper divisors (124275472).

125194672 is a wasteful number, since it uses less digits than its factorization.

125194672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977 (or 971 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 125194672 is about 11189.0424970147. The cubic root of 125194672 is about 500.2594280376.

The spelling of 125194672 in words is "one hundred twenty-five million, one hundred ninety-four thousand, six hundred seventy-two".