2325434666 has 4 divisors (see below), whose sum is σ = 3488152002. Its totient is φ = 1162717332.

The previous prime is 2325434663. The next prime is 2325434707. The reversal of 2325434666 is 6664345232.

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

It can be written as a sum of positive squares in only one way, i.e., 1855455625 + 469979041 = 43075^2 + 21679^2 .

It is not an unprimeable number, because it can be changed into a prime (2325434663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581358665 + ... + 581358668.

Almost surely, 2^2325434666 is an apocalyptic number.

2325434666 is a deficient number, since it is larger than the sum of its proper divisors (1162717336).

2325434666 is a wasteful number, since it uses less digits than its factorization.

2325434666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162717335.

The product of its digits is 622080, while the sum is 41.

The square root of 2325434666 is about 48222.7608707755. The cubic root of 2325434666 is about 1324.8540797654.

Adding to 2325434666 its reverse (6664345232), we get a palindrome (8989779898).

The spelling of 2325434666 in words is "two billion, three hundred twenty-five million, four hundred thirty-four thousand, six hundred sixty-six".