2239826033 has 2 divisors, whose sum is σ = 2239826034. Its totient is φ = 2239826032.

The previous prime is 2239826021. The next prime is 2239826047. The reversal of 2239826033 is 3306289322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1536091249 + 703734784 = 39193^2 + 26528^2 .

It is a cyclic number.

It is not a de Polignac number, because 2239826033 - 2¹⁰ = 2239825009 is a prime.

It is not a weakly prime, because it can be changed into another prime (2239826003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119913016 + 1119913017.

It is an arithmetic number, because the mean of its divisors is an integer number (1119913017).

Almost surely, 2^2239826033 is an apocalyptic number.

It is an amenable number.

2239826033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2239826033 is an equidigital number, since it uses as much as digits as its factorization.

2239826033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2239826033 is about 47326.8003672338. The cubic root of 2239826033 is about 1308.3926507227.

The spelling of 2239826033 in words is "two billion, two hundred thirty-nine million, eight hundred twenty-six thousand, thirty-three".