16835264764 has 12 divisors (see below), whose sum is σ = 31194755424. Its totient is φ = 7922477504.

The previous prime is 16835264749. The next prime is 16835264777. The reversal of 16835264764 is 46746253861.

It is a super-2 number, since 2×16835264764² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123788644 + ... + 123788779.

It is an arithmetic number, because the mean of its divisors is an integer number (2599562952).

Almost surely, 2^16835264764 is an apocalyptic number.

It is an amenable number.

16835264764 is a deficient number, since it is larger than the sum of its proper divisors (14359490660).

16835264764 is a wasteful number, since it uses less digits than its factorization.

16835264764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247577444 (or 247577442 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 52.

The spelling of 16835264764 in words is "sixteen billion, eight hundred thirty-five million, two hundred sixty-four thousand, seven hundred sixty-four".