125684327 has 8 divisors (see below), whose sum is σ = 127948464. Its totient is φ = 123438208.

The previous prime is 125684257. The next prime is 125684329. The reversal of 125684327 is 723486521.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 125684327 - 2¹⁶ = 125618791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125684329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9983 + ... + 18735.

It is an arithmetic number, because the mean of its divisors is an integer number (15993558).

Almost surely, 2^125684327 is an apocalyptic number.

125684327 is a deficient number, since it is larger than the sum of its proper divisors (2264137).

125684327 is an equidigital number, since it uses as much as digits as its factorization.

125684327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9009.

The product of its digits is 80640, while the sum is 38.

The square root of 125684327 is about 11210.9021492474. The cubic root of 125684327 is about 500.9107759669.

The spelling of 125684327 in words is "one hundred twenty-five million, six hundred eighty-four thousand, three hundred twenty-seven".