125327998 has 4 divisors (see below), whose sum is σ = 187992000. Its totient is φ = 62663998.

The previous prime is 125327981. The next prime is 125328001. The reversal of 125327998 is 899723521.

It is a semiprime because it is the product of two 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 as a sum of consecutive naturals, namely, 31331998 + ... + 31332001.

It is an arithmetic number, because the mean of its divisors is an integer number (46998000).

Almost surely, 2^125327998 is an apocalyptic number.

125327998 is a deficient number, since it is larger than the sum of its proper divisors (62664002).

125327998 is an equidigital number, since it uses as much as digits as its factorization.

125327998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62664001.

The product of its digits is 272160, while the sum is 46.

The square root of 125327998 is about 11194.9987941044. The cubic root of 125327998 is about 500.4369487071.

The spelling of 125327998 in words is "one hundred twenty-five million, three hundred twenty-seven thousand, nine hundred ninety-eight".