125774073 has 32 divisors (see below), whose sum is σ = 193996800. Its totient is φ = 80534160.

The previous prime is 125774039. The next prime is 125774107. The reversal of 125774073 is 370477521.

125774073 is a `hidden beast` number, since 12 + 577 + 4 + 0 + 73 = 666.

It is an interprime number because it is at equal distance from previous prime (125774039) and next prime (125774107).

It is not a de Polignac number, because 125774073 - 2²⁵ = 92219641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125774003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 658408 + ... + 658598.

It is an arithmetic number, because the mean of its divisors is an integer number (6062400).

Almost surely, 2^125774073 is an apocalyptic number.

It is an amenable number.

125774073 is a deficient number, since it is larger than the sum of its proper divisors (68222727).

125774073 is an frugal number, since it uses more digits than its factorization.

125774073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 125774073 is about 11214.9040566560. The cubic root of 125774073 is about 501.0299741828.

The spelling of 125774073 in words is "one hundred twenty-five million, seven hundred seventy-four thousand, seventy-three".