125116826 has 16 divisors (see below), whose sum is σ = 196729344. Its totient is φ = 59565264.

The previous prime is 125116813. The next prime is 125116853. The reversal of 125116826 is 628611521.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 125116792 and 125116801.

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, 4160 + ... + 16356.

It is an arithmetic number, because the mean of its divisors is an integer number (12295584).

Almost surely, 2^125116826 is an apocalyptic number.

125116826 is a deficient number, since it is larger than the sum of its proper divisors (71612518).

125116826 is a wasteful number, since it uses less digits than its factorization.

125116826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12445.

The product of its digits is 5760, while the sum is 32.

The square root of 125116826 is about 11185.5632848775. The cubic root of 125116826 is about 500.1557194978.

The spelling of 125116826 in words is "one hundred twenty-five million, one hundred sixteen thousand, eight hundred twenty-six".