125563414 has 8 divisors (see below), whose sum is σ = 192352608. Its totient is φ = 61445880.

The previous prime is 125563391. The next prime is 125563433. The reversal of 125563414 is 414365521.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667797 + ... + 667984.

It is an arithmetic number, because the mean of its divisors is an integer number (24044076).

Almost surely, 2^125563414 is an apocalyptic number.

125563414 is a deficient number, since it is larger than the sum of its proper divisors (66789194).

125563414 is a wasteful number, since it uses less digits than its factorization.

125563414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335830.

The product of its digits is 14400, while the sum is 31.

The square root of 125563414 is about 11205.5081990957. The cubic root of 125563414 is about 500.7500928255.

The spelling of 125563414 in words is "one hundred twenty-five million, five hundred sixty-three thousand, four hundred fourteen".