2328962081 has 4 divisors (see below), whose sum is σ = 2333744832. Its totient is φ = 2324179332.

The previous prime is 2328962059. The next prime is 2328962089. The reversal of 2328962081 is 1802698232.

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 a de Polignac number, because none of the positive numbers 2^k-2328962081 is a prime.

It is a super-2 number, since 2×2328962081² = 10848128749471701122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2328962089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2390645 + ... + 2391618.

It is an arithmetic number, because the mean of its divisors is an integer number (583436208).

Almost surely, 2^2328962081 is an apocalyptic number.

It is an amenable number.

2328962081 is a deficient number, since it is larger than the sum of its proper divisors (4782751).

2328962081 is an equidigital number, since it uses as much as digits as its factorization.

2328962081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782750.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 2328962081 is about 48259.3211825446. The cubic root of 2328962081 is about 1325.5236247262.

The spelling of 2328962081 in words is "two billion, three hundred twenty-eight million, nine hundred sixty-two thousand, eighty-one".