425083618 has 8 divisors (see below), whose sum is σ = 671184720. Its totient is φ = 201355380.

The previous prime is 425083609. The next prime is 425083619. The reversal of 425083618 is 816380524.

It is a happy number.

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 (425083619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5593168 + ... + 5593243.

It is an arithmetic number, because the mean of its divisors is an integer number (83898090).

Almost surely, 2^425083618 is an apocalyptic number.

425083618 is a deficient number, since it is larger than the sum of its proper divisors (246101102).

425083618 is a wasteful number, since it uses less digits than its factorization.

425083618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11186432.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 425083618 is about 20617.5560627345. The cubic root of 425083618 is about 751.8966030788.

The spelling of 425083618 in words is "four hundred twenty-five million, eighty-three thousand, six hundred eighteen".