2230592021 has 4 divisors (see below), whose sum is σ = 2549248032. Its totient is φ = 1911936012.

The previous prime is 2230592009. The next prime is 2230592029. The reversal of 2230592021 is 1202950322.

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 not a de Polignac number, because 2230592021 - 2²² = 2226397717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230592029) 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, 159327995 + ... + 159328008.

It is an arithmetic number, because the mean of its divisors is an integer number (637312008).

Almost surely, 2^2230592021 is an apocalyptic number.

It is an amenable number.

2230592021 is a deficient number, since it is larger than the sum of its proper divisors (318656011).

2230592021 is an equidigital number, since it uses as much as digits as its factorization.

2230592021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318656010.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 2230592021 is about 47229.1437673816. The cubic root of 2230592021 is about 1306.5921605254.

The spelling of 2230592021 in words is "two billion, two hundred thirty million, five hundred ninety-two thousand, twenty-one".