125622685 has 8 divisors (see below), whose sum is σ = 151934976. Its totient is φ = 99706320.

The previous prime is 125622677. The next prime is 125622691. The reversal of 125622685 is 586226521.

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

It is not a de Polignac number, because 125622685 - 2³ = 125622677 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 98281 + ... + 99550.

It is an arithmetic number, because the mean of its divisors is an integer number (18991872).

Almost surely, 2^125622685 is an apocalyptic number.

It is an amenable number.

125622685 is a deficient number, since it is larger than the sum of its proper divisors (26312291).

125622685 is a wasteful number, since it uses less digits than its factorization.

125622685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197963.

The product of its digits is 57600, while the sum is 37.

The square root of 125622685 is about 11208.1526131651. The cubic root of 125622685 is about 500.8288718503.

The spelling of 125622685 in words is "one hundred twenty-five million, six hundred twenty-two thousand, six hundred eighty-five".