2234586641 has 12 divisors (see below), whose sum is σ = 2752325028. Its totient is φ = 1802691072.

The previous prime is 2234586611. The next prime is 2234586661. The reversal of 2234586641 is 1466854322.

It can be written as a sum of positive squares in 2 ways, for example, as 658179025 + 1576407616 = 25655^2 + 39704^2 .

It is not a de Polignac number, because 2234586641 - 2⁶ = 2234586577 is a prime.

It is a super-2 number, since 2×2234586641² = 9986754912271325762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2234586611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1340456 + ... + 1342121.

It is an arithmetic number, because the mean of its divisors is an integer number (229360419).

Almost surely, 2^2234586641 is an apocalyptic number.

It is an amenable number.

2234586641 is a deficient number, since it is larger than the sum of its proper divisors (517738387).

2234586641 is a wasteful number, since it uses less digits than its factorization.

2234586641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682608 (or 2682601 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 2234586641 is about 47271.4146287162. The cubic root of 2234586641 is about 1307.3716586088.

The spelling of 2234586641 in words is "two billion, two hundred thirty-four million, five hundred eighty-six thousand, six hundred forty-one".