125626534 has 16 divisors (see below), whose sum is σ = 207076176. Its totient is φ = 56684800.

The previous prime is 125626531. The next prime is 125626547. The reversal of 125626534 is 435626521.

It is a self number, because there is not a number n which added to its sum of digits gives 125626534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125626531) 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, 17827 + ... + 23854.

It is an arithmetic number, because the mean of its divisors is an integer number (12942261).

Almost surely, 2^125626534 is an apocalyptic number.

125626534 is a deficient number, since it is larger than the sum of its proper divisors (81449642).

125626534 is a wasteful number, since it uses less digits than its factorization.

125626534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41831.

The product of its digits is 43200, while the sum is 34.

The square root of 125626534 is about 11208.3243172207. The cubic root of 125626534 is about 500.8339868252.

The spelling of 125626534 in words is "one hundred twenty-five million, six hundred twenty-six thousand, five hundred thirty-four".