125965814 has 8 divisors (see below), whose sum is σ = 203483280. Its totient is φ = 58138056.

The previous prime is 125965813. The next prime is 125965843. The reversal of 125965814 is 418569521.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125965813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2422394 + ... + 2422445.

It is an arithmetic number, because the mean of its divisors is an integer number (25435410).

Almost surely, 2^125965814 is an apocalyptic number.

125965814 is a deficient number, since it is larger than the sum of its proper divisors (77517466).

125965814 is a wasteful number, since it uses less digits than its factorization.

125965814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4844854.

The product of its digits is 86400, while the sum is 41.

The square root of 125965814 is about 11223.4492915503. The cubic root of 125965814 is about 501.2844495532.

The spelling of 125965814 in words is "one hundred twenty-five million, nine hundred sixty-five thousand, eight hundred fourteen".