125626394 has 16 divisors (see below), whose sum is σ = 194168448. Its totient is φ = 60927552.

The previous prime is 125626373. The next prime is 125626409. The reversal of 125626394 is 493626521.

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, 4709 + ... + 16535.

It is an arithmetic number, because the mean of its divisors is an integer number (12135528).

Almost surely, 2^125626394 is an apocalyptic number.

125626394 is a deficient number, since it is larger than the sum of its proper divisors (68542054).

125626394 is a wasteful number, since it uses less digits than its factorization.

125626394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11989.

The product of its digits is 77760, while the sum is 38.

The square root of 125626394 is about 11208.3180718607. The cubic root of 125626394 is about 500.8338007796.

The spelling of 125626394 in words is "one hundred twenty-five million, six hundred twenty-six thousand, three hundred ninety-four".