889070349 has 8 divisors (see below), whose sum is σ = 1187704512. Its totient is φ = 591574880.

The previous prime is 889070323. The next prime is 889070393. The reversal of 889070349 is 943070988.

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

It is a cyclic number.

It is not a de Polignac number, because 889070349 - 2⁸ = 889070093 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 889070298 and 889070307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (889070849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282849 + ... + 285974.

It is an arithmetic number, because the mean of its divisors is an integer number (148463064).

Almost surely, 2^889070349 is an apocalyptic number.

It is an amenable number.

889070349 is a deficient number, since it is larger than the sum of its proper divisors (298634163).

889070349 is a wasteful number, since it uses less digits than its factorization.

889070349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569347.

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 889070349 is about 29817.2827232798. The cubic root of 889070349 is about 961.5651367784.

The spelling of 889070349 in words is "eight hundred eighty-nine million, seventy thousand, three hundred forty-nine".