889402316 has 12 divisors (see below), whose sum is σ = 1697949960. Its totient is φ = 404273760.

The previous prime is 889402309. The next prime is 889402357. The reversal of 889402316 is 613204988.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10106801 + ... + 10106888.

It is an arithmetic number, because the mean of its divisors is an integer number (141495830).

Almost surely, 2^889402316 is an apocalyptic number.

It is an amenable number.

889402316 is a deficient number, since it is larger than the sum of its proper divisors (808547644).

889402316 is a wasteful number, since it uses less digits than its factorization.

889402316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20213704 (or 20213702 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 889402316 is about 29822.8488914121. The cubic root of 889402316 is about 961.6848004147.

The spelling of 889402316 in words is "eight hundred eighty-nine million, four hundred two thousand, three hundred sixteen".