889062229 has 4 divisors (see below), whose sum is σ = 969886080. Its totient is φ = 808238380.

The previous prime is 889062221. The next prime is 889062241. The reversal of 889062229 is 922260988.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 889062229 - 2³ = 889062221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (889062221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40411909 + ... + 40411930.

It is an arithmetic number, because the mean of its divisors is an integer number (242471520).

Almost surely, 2^889062229 is an apocalyptic number.

It is an amenable number.

889062229 is a deficient number, since it is larger than the sum of its proper divisors (80823851).

889062229 is a wasteful number, since it uses less digits than its factorization.

889062229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80823850.

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 889062229 is about 29817.1465603267. The cubic root of 889062229 is about 961.5622094013.

The spelling of 889062229 in words is "eight hundred eighty-nine million, sixty-two thousand, two hundred twenty-nine".