125468194 has 24 divisors (see below), whose sum is σ = 201747780. Its totient is φ = 58521344.

The previous prime is 125468173. The next prime is 125468201. The reversal of 125468194 is 491864521.

It can be written as a sum of positive squares in 6 ways, for example, as 4182025 + 121286169 = 2045^2 + 11013^2 .

It is a congruent number.

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, 1110282 + ... + 1110394.

Almost surely, 2^125468194 is an apocalyptic number.

125468194 is a deficient number, since it is larger than the sum of its proper divisors (76279586).

125468194 is an frugal number, since it uses more digits than its factorization.

125468194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 132 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 125468194 is about 11201.2585899978. The cubic root of 125468194 is about 500.6234808867.

The spelling of 125468194 in words is "one hundred twenty-five million, four hundred sixty-eight thousand, one hundred ninety-four".