889276417 has 8 divisors (see below), whose sum is σ = 903817512. Its totient is φ = 874848000.

The previous prime is 889276411. The next prime is 889276459. The reversal of 889276417 is 714672988.

It can be written as a sum of positive squares in 4 ways, for example, as 98485776 + 790790641 = 9924^2 + 28121^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-889276417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (889276411) 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, 12184 + ... + 43897.

It is an arithmetic number, because the mean of its divisors is an integer number (112977189).

Almost surely, 2^889276417 is an apocalyptic number.

It is an amenable number.

889276417 is a deficient number, since it is larger than the sum of its proper divisors (14541095).

889276417 is a wasteful number, since it uses less digits than its factorization.

889276417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56339.

The product of its digits is 1354752, while the sum is 52.

The square root of 889276417 is about 29820.7380358032. The cubic root of 889276417 is about 961.6394213004.

The spelling of 889276417 in words is "eight hundred eighty-nine million, two hundred seventy-six thousand, four hundred seventeen".