2312828033 has 4 divisors (see below), whose sum is σ = 2325749040. Its totient is φ = 2299907028.

The previous prime is 2312828017. The next prime is 2312828041. The reversal of 2312828033 is 3308282132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2312828033 - 2⁴ = 2312828017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2312828003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6460235 + ... + 6460592.

It is an arithmetic number, because the mean of its divisors is an integer number (581437260).

Almost surely, 2^2312828033 is an apocalyptic number.

It is an amenable number.

2312828033 is a deficient number, since it is larger than the sum of its proper divisors (12921007).

2312828033 is a wasteful number, since it uses less digits than its factorization.

2312828033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12921006.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2312828033 is about 48091.8707579566. The cubic root of 2312828033 is about 1322.4556433011.

The spelling of 2312828033 in words is "two billion, three hundred twelve million, eight hundred twenty-eight thousand, thirty-three".