989226094 has 16 divisors (see below), whose sum is σ = 1519412400. Its totient is φ = 483032760.

The previous prime is 989226059. The next prime is 989226097. The reversal of 989226094 is 490622989.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (989226097) 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, 155904 + ... + 162124.

It is an arithmetic number, because the mean of its divisors is an integer number (94963275).

Almost surely, 2^989226094 is an apocalyptic number.

989226094 is a deficient number, since it is larger than the sum of its proper divisors (530186306).

989226094 is an frugal number, since it uses more digits than its factorization.

989226094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6352 (or 6266 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 989226094 is about 31451.9648670794. The cubic root of 989226094 is about 996.3957227933.

The spelling of 989226094 in words is "nine hundred eighty-nine million, two hundred twenty-six thousand, ninety-four".