2230254405 has 40 divisors (see below), whose sum is σ = 4046166432. Its totient is φ = 1175120352.

The previous prime is 2230254401. The next prime is 2230254407. The reversal of 2230254405 is 5044520322.

It is a happy number.

2230254405 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 254 + 405 = 666.

It is not a de Polignac number, because 2230254405 - 2² = 2230254401 is a prime.

It is a super-2 number, since 2×2230254405² = 9948069422043808050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230254401) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 442 + ... + 66788.

Almost surely, 2^2230254405 is an apocalyptic number.

It is an amenable number.

2230254405 is a deficient number, since it is larger than the sum of its proper divisors (1815912027).

2230254405 is an equidigital number, since it uses as much as digits as its factorization.

2230254405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66447 (or 66438 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2230254405 is about 47225.5693983672. The cubic root of 2230254405 is about 1306.5262365207.

Adding to 2230254405 its reverse (5044520322), we get a palindrome (7274774727).

The spelling of 2230254405 in words is "two billion, two hundred thirty million, two hundred fifty-four thousand, four hundred five".