264517398006 has 32 divisors (see below), whose sum is σ = 539188835328. Its totient is φ = 86481189600.

The previous prime is 264517397993. The next prime is 264517398029. The reversal of 264517398006 is 600893715462.

It is a super-2 number, since 2×264517398006² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 264517398006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 875781 + ... + 1138431.

It is an arithmetic number, because the mean of its divisors is an integer number (16849651104).

It is a 1-persistent number, because it is pandigital, but 2⋅264517398006 = 529034796012 is not.

Almost surely, 2^264517398006 is an apocalyptic number.

264517398006 is an abundant number, since it is smaller than the sum of its proper divisors (274671437322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264517398006 is a wasteful number, since it uses less digits than its factorization.

264517398006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265876.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 264517398006 in words is "two hundred sixty-four billion, five hundred seventeen million, three hundred ninety-eight thousand, six".