2234681379 has 40 divisors (see below), whose sum is σ = 3818969088. Its totient is φ = 1275672240.

The previous prime is 2234681359. The next prime is 2234681401. The reversal of 2234681379 is 9731864322.

It is not a de Polignac number, because 2234681379 - 2⁹ = 2234680867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2234681359) 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 39 ways as a sum of consecutive naturals, for example, 1057534 + ... + 1059644.

Almost surely, 2^2234681379 is an apocalyptic number.

2234681379 is a deficient number, since it is larger than the sum of its proper divisors (1584287709).

2234681379 is a wasteful number, since it uses less digits than its factorization.

2234681379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3997 (or 3988 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 2234681379 is about 47272.4166824587. The cubic root of 2234681379 is about 1307.3901342146.

The spelling of 2234681379 in words is "two billion, two hundred thirty-four million, six hundred eighty-one thousand, three hundred seventy-nine".