125666094 has 16 divisors (see below), whose sum is σ = 251711568. Its totient is φ = 41825472.

The previous prime is 125666087. The next prime is 125666111. The reversal of 125666094 is 490666521.

It is a Curzon number.

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, 11407 + ... + 19530.

It is an arithmetic number, because the mean of its divisors is an integer number (15731973).

Almost surely, 2^125666094 is an apocalyptic number.

125666094 is an abundant number, since it is smaller than the sum of its proper divisors (126045474).

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

125666094 is a wasteful number, since it uses less digits than its factorization.

125666094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31619.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 125666094 is about 11210.0889380950. The cubic root of 125666094 is about 500.8865524537.

The spelling of 125666094 in words is "one hundred twenty-five million, six hundred sixty-six thousand, ninety-four".