9023290499 has 2 divisors, whose sum is σ = 9023290500. Its totient is φ = 9023290498.

The previous prime is 9023290489. The next prime is 9023290561. The reversal of 9023290499 is 9940923209.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9023290499 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (9023290489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4511645249 + 4511645250.

It is an arithmetic number, because the mean of its divisors is an integer number (4511645250).

Almost surely, 2^9023290499 is an apocalyptic number.

9023290499 is a deficient number, since it is larger than the sum of its proper divisors (1).

9023290499 is an equidigital number, since it uses as much as digits as its factorization.

9023290499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 314928, while the sum is 47.

The square root of 9023290499 is about 94991.0022002084. The cubic root of 9023290499 is about 2081.8765808281.

The spelling of 9023290499 in words is "nine billion, twenty-three million, two hundred ninety thousand, four hundred ninety-nine".