889314472045 has 8 divisors (see below), whose sum is σ = 1067182560000. Its totient is φ = 711448115280.

The previous prime is 889314472037. The next prime is 889314472063. The reversal of 889314472045 is 540274413988.

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

It is not a de Polignac number, because 889314472045 - 2³ = 889314472037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1412956 + ... + 1942954.

It is an arithmetic number, because the mean of its divisors is an integer number (133397820000).

Almost surely, 2^889314472045 is an apocalyptic number.

It is an amenable number.

889314472045 is a deficient number, since it is larger than the sum of its proper divisors (177868087955).

889314472045 is a wasteful number, since it uses less digits than its factorization.

889314472045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865595.

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 889314472045 in words is "eight hundred eighty-nine billion, three hundred fourteen million, four hundred seventy-two thousand, forty-five".