264858996 has 12 divisors (see below), whose sum is σ = 618004352. Its totient is φ = 88286328.

The previous prime is 264858989. The next prime is 264859013. The reversal of 264858996 is 699858462.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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, 11035780 + ... + 11035803.

Almost surely, 2^264858996 is an apocalyptic number.

It is an amenable number.

264858996 is an abundant number, since it is smaller than the sum of its proper divisors (353145356).

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

264858996 is a wasteful number, since it uses less digits than its factorization.

264858996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22071590 (or 22071588 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 57.

The square root of 264858996 is about 16274.4891164055. The cubic root of 264858996 is about 642.2018852468.

The spelling of 264858996 in words is "two hundred sixty-four million, eight hundred fifty-eight thousand, nine hundred ninety-six".