125384018 has 8 divisors (see below), whose sum is σ = 188168880. Its totient is φ = 62661060.

The previous prime is 125384011. The next prime is 125384047. The reversal of 125384018 is 810483521.

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

It is not an unprimeable number, because it can be changed into a prime (125384011) 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, 10028 + ... + 18743.

It is an arithmetic number, because the mean of its divisors is an integer number (23521110).

Almost surely, 2^125384018 is an apocalyptic number.

125384018 is a deficient number, since it is larger than the sum of its proper divisors (62784862).

125384018 is a wasteful number, since it uses less digits than its factorization.

125384018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30952.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 125384018 is about 11197.5005246707. The cubic root of 125384018 is about 500.5115005559.

The spelling of 125384018 in words is "one hundred twenty-five million, three hundred eighty-four thousand, eighteen".