125391414 has 8 divisors (see below), whose sum is σ = 250782840. Its totient is φ = 41797136.

The previous prime is 125391403. The next prime is 125391421. The reversal of 125391414 is 414193521.

It is a sphenic number, since it is the product of 3 distinct primes.

125391414 is an admirable number.

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, 10449279 + ... + 10449290.

It is an arithmetic number, because the mean of its divisors is an integer number (31347855).

Almost surely, 2^125391414 is an apocalyptic number.

125391414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

125391414 is a wasteful number, since it uses less digits than its factorization.

125391414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20898574.

The product of its digits is 4320, while the sum is 30.

The square root of 125391414 is about 11197.8307720737. The cubic root of 125391414 is about 500.5213415504.

The spelling of 125391414 in words is "one hundred twenty-five million, three hundred ninety-one thousand, four hundred fourteen".