2832239261 has 2 divisors, whose sum is σ = 2832239262. Its totient is φ = 2832239260.

The previous prime is 2832239213. The next prime is 2832239381. The reversal of 2832239261 is 1629322382.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1779236761 + 1053002500 = 42181^2 + 32450^2 .

It is a cyclic number.

It is not a de Polignac number, because 2832239261 - 2⁶ = 2832239197 is a prime.

It is a super-2 number, since 2×2832239261² = 16043158463099652242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2832239561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416119630 + 1416119631.

It is an arithmetic number, because the mean of its divisors is an integer number (1416119631).

Almost surely, 2^2832239261 is an apocalyptic number.

It is an amenable number.

2832239261 is a deficient number, since it is larger than the sum of its proper divisors (1).

2832239261 is an equidigital number, since it uses as much as digits as its factorization.

2832239261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 38.

The square root of 2832239261 is about 53218.7867298758. The cubic root of 2832239261 is about 1414.8486331860.

The spelling of 2832239261 in words is "two billion, eight hundred thirty-two million, two hundred thirty-nine thousand, two hundred sixty-one".