833211264 has 32 divisors (see below), whose sum is σ = 2213218440. Its totient is φ = 277736960.

The previous prime is 833211257. The next prime is 833211277. The reversal of 833211264 is 462112338.

It is a tau number, because it is divible by the number of its divisors (32).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1084527 + ... + 1085294.

Almost surely, 2^833211264 is an apocalyptic number.

It is an amenable number.

833211264 is an abundant number, since it is smaller than the sum of its proper divisors (1380007176).

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

833211264 is a wasteful number, since it uses less digits than its factorization.

833211264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169838 (or 2169826 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 833211264 is about 28865.3990791744. The cubic root of 833211264 is about 940.9900779810.

The spelling of 833211264 in words is "eight hundred thirty-three million, two hundred eleven thousand, two hundred sixty-four".