125196693 has 16 divisors (see below), whose sum is σ = 176326656. Its totient is φ = 78891120.

The previous prime is 125196677. The next prime is 125196707. The reversal of 125196693 is 396691521.

It is not a de Polignac number, because 125196693 - 2⁴ = 125196677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125196193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11655 + ... + 19652.

It is an arithmetic number, because the mean of its divisors is an integer number (11020416).

Almost surely, 2^125196693 is an apocalyptic number.

It is an amenable number.

125196693 is a deficient number, since it is larger than the sum of its proper divisors (51129963).

125196693 is a wasteful number, since it uses less digits than its factorization.

125196693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31384.

The product of its digits is 87480, while the sum is 42.

The square root of 125196693 is about 11189.1328082207. The cubic root of 125196693 is about 500.2621198956.

The spelling of 125196693 in words is "one hundred twenty-five million, one hundred ninety-six thousand, six hundred ninety-three".