125028698 has 16 divisors (see below), whose sum is σ = 193052160. Its totient is φ = 60685776.

The previous prime is 125028679. The next prime is 125028703. The reversal of 125028698 is 896820521.

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, 35543 + ... + 38901.

It is an arithmetic number, because the mean of its divisors is an integer number (12065760).

Almost surely, 2^125028698 is an apocalyptic number.

125028698 is a deficient number, since it is larger than the sum of its proper divisors (68023462).

125028698 is a wasteful number, since it uses less digits than its factorization.

125028698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901.

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 125028698 is about 11181.6232274210. The cubic root of 125028698 is about 500.0382610721.

The spelling of 125028698 in words is "one hundred twenty-five million, twenty-eight thousand, six hundred ninety-eight".