2582313229 has 2 divisors, whose sum is σ = 2582313230. Its totient is φ = 2582313228.

The previous prime is 2582313221. The next prime is 2582313337. The reversal of 2582313229 is 9223132852.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2360988100 + 221325129 = 48590^2 + 14877^2 .

It is a cyclic number.

It is not a de Polignac number, because 2582313229 - 2³ = 2582313221 is a prime.

It is a super-2 number, since 2×2582313229² = 13336683225336812882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2582313221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291156614 + 1291156615.

It is an arithmetic number, because the mean of its divisors is an integer number (1291156615).

Almost surely, 2^2582313229 is an apocalyptic number.

It is an amenable number.

2582313229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2582313229 is an equidigital number, since it uses as much as digits as its factorization.

2582313229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 37.

The square root of 2582313229 is about 50816.4661207369. The cubic root of 2582313229 is about 1371.9437535909.

The spelling of 2582313229 in words is "two billion, five hundred eighty-two million, three hundred thirteen thousand, two hundred twenty-nine".