2284957923 has 4 divisors (see below), whose sum is σ = 3046610568. Its totient is φ = 1523305280.

The previous prime is 2284957859. The next prime is 2284957933. The reversal of 2284957923 is 3297594822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2284957923 - 2⁶ = 2284957859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2284957933) by changing a digit.

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, 380826318 + ... + 380826323.

It is an arithmetic number, because the mean of its divisors is an integer number (761652642).

Almost surely, 2^2284957923 is an apocalyptic number.

2284957923 is a deficient number, since it is larger than the sum of its proper divisors (761652645).

2284957923 is an equidigital number, since it uses as much as digits as its factorization.

2284957923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761652644.

The product of its digits is 2177280, while the sum is 51.

The square root of 2284957923 is about 47801.2334882689. The cubic root of 2284957923 is about 1317.1221975658.

The spelling of 2284957923 in words is "two billion, two hundred eighty-four million, nine hundred fifty-seven thousand, nine hundred twenty-three".