125422104 has 16 divisors (see below), whose sum is σ = 313555320. Its totient is φ = 41807360.

The previous prime is 125422079. The next prime is 125422117. The reversal of 125422104 is 401224521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2612937 + ... + 2612984.

Almost surely, 2^125422104 is an apocalyptic number.

It is an amenable number.

125422104 is an abundant number, since it is smaller than the sum of its proper divisors (188133216).

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

125422104 is a wasteful number, since it uses less digits than its factorization.

125422104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5225930 (or 5225926 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 125422104 is about 11199.2010429316. The cubic root of 125422104 is about 500.5621730194.

Adding to 125422104 its reverse (401224521), we get a palindrome (526646625).

The spelling of 125422104 in words is "one hundred twenty-five million, four hundred twenty-two thousand, one hundred four".