125734206 has 32 divisors (see below), whose sum is σ = 271383840. Its totient is φ = 38605824.

The previous prime is 125734187. The next prime is 125734207. The reversal of 125734206 is 602437521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125734207) 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, 42966 + ... + 45798.

It is an arithmetic number, because the mean of its divisors is an integer number (8480745).

Almost surely, 2^125734206 is an apocalyptic number.

125734206 is an abundant number, since it is smaller than the sum of its proper divisors (145649634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125734206 is a wasteful number, since it uses less digits than its factorization.

125734206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 125734206 is about 11213.1265042360. The cubic root of 125734206 is about 500.9770309110.

The spelling of 125734206 in words is "one hundred twenty-five million, seven hundred thirty-four thousand, two hundred six".