469016864 has 12 divisors (see below), whose sum is σ = 923377014. Its totient is φ = 234508416.

The previous prime is 469016857. The next prime is 469016909. The reversal of 469016864 is 468610964.

It can be written as a sum of positive squares in only one way, i.e., 428821264 + 40195600 = 20708^2 + 6340^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7328357 + ... + 7328420.

Almost surely, 2^469016864 is an apocalyptic number.

It is an amenable number.

469016864 is a deficient number, since it is larger than the sum of its proper divisors (454360150).

469016864 is a wasteful number, since it uses less digits than its factorization.

469016864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14656787 (or 14656779 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 469016864 is about 21656.7971777915. The cubic root of 469016864 is about 776.9555133660.

The spelling of 469016864 in words is "four hundred sixty-nine million, sixteen thousand, eight hundred sixty-four".