468809001 has 12 divisors (see below), whose sum is σ = 699013120. Its totient is φ = 302457240.

The previous prime is 468808999. The next prime is 468809057. The reversal of 468809001 is 100908864.

It is a happy number.

It is not a de Polignac number, because 468809001 - 2¹ = 468808999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468809101) 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 11 ways as a sum of consecutive naturals, for example, 839881 + ... + 840438.

Almost surely, 2^468809001 is an apocalyptic number.

It is an amenable number.

468809001 is a deficient number, since it is larger than the sum of its proper divisors (230204119).

468809001 is a wasteful number, since it uses less digits than its factorization.

468809001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680356 (or 1680353 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 468809001 is about 21651.9976214667. The cubic root of 468809001 is about 776.8407170900.

The spelling of 468809001 in words is "four hundred sixty-eight million, eight hundred nine thousand, one".