125349422 has 32 divisors (see below), whose sum is σ = 218574720. Its totient is φ = 53313120.

The previous prime is 125349421. The next prime is 125349439. The reversal of 125349422 is 224943521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125349421) 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, 32888 + ... + 36500.

It is an arithmetic number, because the mean of its divisors is an integer number (6830460).

Almost surely, 2^125349422 is an apocalyptic number.

125349422 is a deficient number, since it is larger than the sum of its proper divisors (93225298).

125349422 is a wasteful number, since it uses less digits than its factorization.

125349422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728.

The product of its digits is 17280, while the sum is 32.

The square root of 125349422 is about 11195.9556090581. The cubic root of 125349422 is about 500.4654625548.

The spelling of 125349422 in words is "one hundred twenty-five million, three hundred forty-nine thousand, four hundred twenty-two".