469000999 has 4 divisors (see below), whose sum is σ = 470060136. Its totient is φ = 467941864.

The previous prime is 469000991. The next prime is 469001033. The reversal of 469000999 is 999000964.

It is a happy number.

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 469000999 - 2³ = 469000991 is a prime.

It is a Duffinian number.

469000999 is a modest number, since divided by 999 gives 469 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469000991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528904 + ... + 529789.

It is an arithmetic number, because the mean of its divisors is an integer number (117515034).

Almost surely, 2^469000999 is an apocalyptic number.

469000999 is a deficient number, since it is larger than the sum of its proper divisors (1059137).

469000999 is a wasteful number, since it uses less digits than its factorization.

469000999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059136.

The product of its (nonzero) digits is 157464, while the sum is 46.

The square root of 469000999 is about 21656.4308924624. The cubic root of 469000999 is about 776.9467528152.

The spelling of 469000999 in words is "four hundred sixty-nine million, nine hundred ninety-nine", and thus it is an aban number.