99469799 has 8 divisors (see below), whose sum is σ = 116859792. Its totient is φ = 83471040.

The previous prime is 99469789. The next prime is 99469823. The reversal of 99469799 is 99796499.

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-99469799 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 (99469729) 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, 347654 + ... + 347939.

It is an arithmetic number, because the mean of its divisors is an integer number (14607474).

Almost surely, 2^99469799 is an apocalyptic number.

99469799 is a deficient number, since it is larger than the sum of its proper divisors (17389993).

99469799 is a wasteful number, since it uses less digits than its factorization.

99469799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695617.

The product of its digits is 9920232, while the sum is 62.

The square root of 99469799 is about 9973.4547173986. The cubic root of 99469799 is about 463.3371042715.

The spelling of 99469799 in words is "ninety-nine million, four hundred sixty-nine thousand, seven hundred ninety-nine".