469298999 has 4 divisors (see below), whose sum is σ = 505398936. Its totient is φ = 433199064.

The previous prime is 469298983. The next prime is 469299007. The reversal of 469298999 is 999892964.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 469298999 - 2⁴ = 469298983 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 (469298959) 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, 18049949 + ... + 18049974.

It is an arithmetic number, because the mean of its divisors is an integer number (126349734).

Almost surely, 2^469298999 is an apocalyptic number.

469298999 is a deficient number, since it is larger than the sum of its proper divisors (36099937).

469298999 is a wasteful number, since it uses less digits than its factorization.

469298999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36099936.

The product of its digits is 22674816, while the sum is 65.

The square root of 469298999 is about 21663.3099733166. The cubic root of 469298999 is about 777.1112735111. Note that the first 3 decimals are identical.

The spelling of 469298999 in words is "four hundred sixty-nine million, two hundred ninety-eight thousand, nine hundred ninety-nine".