125059797 has 24 divisors (see below), whose sum is σ = 187619328. Its totient is φ = 80186400.

The previous prime is 125059789. The next prime is 125059811. The reversal of 125059797 is 797950521.

125059797 is a `hidden beast` number, since 1 + 2 + 50 + 597 + 9 + 7 = 666.

It is not a de Polignac number, because 125059797 - 2³ = 125059789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125059757) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46972 + ... + 49562.

It is an arithmetic number, because the mean of its divisors is an integer number (7817472).

Almost surely, 2^125059797 is an apocalyptic number.

It is an amenable number.

125059797 is a deficient number, since it is larger than the sum of its proper divisors (62559531).

125059797 is a wasteful number, since it uses less digits than its factorization.

125059797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2801 (or 2798 counting only the distinct ones).

The product of its (nonzero) digits is 198450, while the sum is 45.

The square root of 125059797 is about 11183.0137708938. The cubic root of 125059797 is about 500.0797166232.

The spelling of 125059797 in words is "one hundred twenty-five million, fifty-nine thousand, seven hundred ninety-seven".