9490323229 has 4 divisors (see below), whose sum is σ = 9796462720. Its totient is φ = 9184183740.

The previous prime is 9490323223. The next prime is 9490323239. The reversal of 9490323229 is 9223230949.

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 9490323229 - 2³ = 9490323221 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 (9490323221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153069699 + ... + 153069760.

It is an arithmetic number, because the mean of its divisors is an integer number (2449115680).

Almost surely, 2^9490323229 is an apocalyptic number.

It is an amenable number.

9490323229 is a deficient number, since it is larger than the sum of its proper divisors (306139491).

9490323229 is a wasteful number, since it uses less digits than its factorization.

9490323229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306139490.

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 9490323229 is about 97418.2900127076. The cubic root of 9490323229 is about 2117.1924408999.

The spelling of 9490323229 in words is "nine billion, four hundred ninety million, three hundred twenty-three thousand, two hundred twenty-nine".