125235194 has 32 divisors (see below), whose sum is σ = 229393920. Its totient is φ = 50081328.

The previous prime is 125235179. The next prime is 125235199. The reversal of 125235194 is 491532521.

It is a self number, because there is not a number n which added to its sum of digits gives 125235194.

It is not an unprimeable number, because it can be changed into a prime (125235199) 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, 14309 + ... + 21335.

It is an arithmetic number, because the mean of its divisors is an integer number (7168560).

Almost surely, 2^125235194 is an apocalyptic number.

125235194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125235194 is a deficient number, since it is larger than the sum of its proper divisors (104158726).

125235194 is a wasteful number, since it uses less digits than its factorization.

125235194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7122.

The product of its digits is 10800, while the sum is 32.

The square root of 125235194 is about 11190.8531399532. The cubic root of 125235194 is about 500.3133955254.

The spelling of 125235194 in words is "one hundred twenty-five million, two hundred thirty-five thousand, one hundred ninety-four".