125379782 has 8 divisors (see below), whose sum is σ = 205166952. Its totient is φ = 56990800.

The previous prime is 125379733. The next prime is 125379799. The reversal of 125379782 is 287973521.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2849519 + ... + 2849562.

It is an arithmetic number, because the mean of its divisors is an integer number (25645869).

Almost surely, 2^125379782 is an apocalyptic number.

125379782 is a deficient number, since it is larger than the sum of its proper divisors (79787170).

125379782 is a wasteful number, since it uses less digits than its factorization.

125379782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5699094.

The product of its digits is 211680, while the sum is 44.

The square root of 125379782 is about 11197.3113737182. The cubic root of 125379782 is about 500.5058640306.

The spelling of 125379782 in words is "one hundred twenty-five million, three hundred seventy-nine thousand, seven hundred eighty-two".