125094136 has 8 divisors (see below), whose sum is σ = 234551520. Its totient is φ = 62547064.

The previous prime is 125094121. The next prime is 125094161. The reversal of 125094136 is 631490521.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 125094098 and 125094107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7818376 + ... + 7818391.

It is an arithmetic number, because the mean of its divisors is an integer number (29318940).

Almost surely, 2^125094136 is an apocalyptic number.

It is an amenable number.

125094136 is a deficient number, since it is larger than the sum of its proper divisors (109457384).

125094136 is a wasteful number, since it uses less digits than its factorization.

125094136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15636773 (or 15636769 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 125094136 is about 11184.5489850955. The cubic root of 125094136 is about 500.1254831720.

The spelling of 125094136 in words is "one hundred twenty-five million, ninety-four thousand, one hundred thirty-six".