125294199 has 8 divisors (see below), whose sum is σ = 176886000. Its totient is φ = 78615936.

The previous prime is 125294171. The next prime is 125294203. The reversal of 125294199 is 991492521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125294199 - 2⁸ = 125293943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125294199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125294129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1228324 + ... + 1228425.

It is an arithmetic number, because the mean of its divisors is an integer number (22110750).

Almost surely, 2^125294199 is an apocalyptic number.

125294199 is a deficient number, since it is larger than the sum of its proper divisors (51591801).

125294199 is a wasteful number, since it uses less digits than its factorization.

125294199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456769.

The product of its digits is 58320, while the sum is 42.

The square root of 125294199 is about 11193.4891343138. The cubic root of 125294199 is about 500.3919579909.

The spelling of 125294199 in words is "one hundred twenty-five million, two hundred ninety-four thousand, one hundred ninety-nine".