125056046 has 32 divisors (see below), whose sum is σ = 208604160. Its totient is φ = 55958400.

The previous prime is 125056021. The next prime is 125056051. The reversal of 125056046 is 640650521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61181 + ... + 63191.

It is an arithmetic number, because the mean of its divisors is an integer number (6518880).

Almost surely, 2^125056046 is an apocalyptic number.

125056046 is a deficient number, since it is larger than the sum of its proper divisors (83548114).

125056046 is a wasteful number, since it uses less digits than its factorization.

125056046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 125056046 is about 11182.8460599259. The cubic root of 125056046 is about 500.0747168342.

The spelling of 125056046 in words is "one hundred twenty-five million, fifty-six thousand, forty-six".