188114725 has 12 divisors (see below), whose sum is σ = 245539840. Its totient is φ = 142570800.

The previous prime is 188114701. The next prime is 188114737. The reversal of 188114725 is 527411881.

It is not a de Polignac number, because 188114725 - 2¹⁹ = 187590437 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197541 + ... + 198490.

Almost surely, 2^188114725 is an apocalyptic number.

It is an amenable number.

188114725 is a deficient number, since it is larger than the sum of its proper divisors (57425115).

188114725 is a wasteful number, since it uses less digits than its factorization.

188114725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396060 (or 396055 counting only the distinct ones).

The product of its digits is 17920, while the sum is 37.

The square root of 188114725 is about 13715.4921530363. The cubic root of 188114725 is about 572.9819362480.

The spelling of 188114725 in words is "one hundred eighty-eight million, one hundred fourteen thousand, seven hundred twenty-five".