125774474 has 24 divisors (see below), whose sum is σ = 222482628. Its totient is φ = 53161920.

The previous prime is 125774431. The next prime is 125774503. The reversal of 125774474 is 474477521.

It can be written as a sum of positive squares in 2 ways, for example, as 124657225 + 1117249 = 11165^2 + 1057^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 1637 + ... + 15944.

Almost surely, 2^125774474 is an apocalyptic number.

125774474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125774474 is a deficient number, since it is larger than the sum of its proper divisors (96708154).

125774474 is a wasteful number, since it uses less digits than its factorization.

125774474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17670 (or 17663 counting only the distinct ones).

The product of its digits is 219520, while the sum is 41.

The square root of 125774474 is about 11214.9219346369. The cubic root of 125774474 is about 501.0305066530.

The spelling of 125774474 in words is "one hundred twenty-five million, seven hundred seventy-four thousand, four hundred seventy-four".