2234234661 has 4 divisors (see below), whose sum is σ = 2978979552. Its totient is φ = 1489489772.

The previous prime is 2234234641. The next prime is 2234234671. The reversal of 2234234661 is 1664324322.

2234234661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 2234234661 - 2¹¹ = 2234232613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234234641) 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, 372372441 + ... + 372372446.

It is an arithmetic number, because the mean of its divisors is an integer number (744744888).

Almost surely, 2^2234234661 is an apocalyptic number.

It is an amenable number.

2234234661 is a deficient number, since it is larger than the sum of its proper divisors (744744891).

2234234661 is an equidigital number, since it uses as much as digits as its factorization.

2234234661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744744890.

The product of its digits is 41472, while the sum is 33.

The square root of 2234234661 is about 47267.6915133371. The cubic root of 2234234661 is about 1307.3030116338.

Adding to 2234234661 its reverse (1664324322), we get a palindrome (3898558983).

The spelling of 2234234661 in words is "two billion, two hundred thirty-four million, two hundred thirty-four thousand, six hundred sixty-one".