125463057 has 8 divisors (see below), whose sum is σ = 167764800. Its totient is φ = 83401680.

The previous prime is 125463047. The next prime is 125463059. The reversal of 125463057 is 750364521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125463057 - 2¹⁵ = 125430289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125463059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58869 + ... + 60962.

It is an arithmetic number, because the mean of its divisors is an integer number (20970600).

Almost surely, 2^125463057 is an apocalyptic number.

It is an amenable number.

125463057 is a deficient number, since it is larger than the sum of its proper divisors (42301743).

125463057 is a wasteful number, since it uses less digits than its factorization.

125463057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120183.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 125463057 is about 11201.0292830614. The cubic root of 125463057 is about 500.6166485099.

The spelling of 125463057 in words is "one hundred twenty-five million, four hundred sixty-three thousand, fifty-seven".