2260874639 has 2 divisors, whose sum is σ = 2260874640. Its totient is φ = 2260874638.

The previous prime is 2260874633. The next prime is 2260874641. The reversal of 2260874639 is 9364780622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2260874639 - 2⁸ = 2260874383 is a prime.

It is a super-2 number, since 2×2260874639² = 10223108266546760642, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 2260874641, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2260874593 and 2260874602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2260874633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130437319 + 1130437320.

It is an arithmetic number, because the mean of its divisors is an integer number (1130437320).

Almost surely, 2^2260874639 is an apocalyptic number.

2260874639 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260874639 is an equidigital number, since it uses as much as digits as its factorization.

2260874639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 2260874639 is about 47548.6554909810. The cubic root of 2260874639 is about 1312.4783878407.

The spelling of 2260874639 in words is "two billion, two hundred sixty million, eight hundred seventy-four thousand, six hundred thirty-nine".