2534774339 has 2 divisors, whose sum is σ = 2534774340. Its totient is φ = 2534774338.

The previous prime is 2534774311. The next prime is 2534774353. The reversal of 2534774339 is 9334774352.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2534774339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2534774293 and 2534774302.

It is not a weakly prime, because it can be changed into another prime (2534774309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267387169 + 1267387170.

It is an arithmetic number, because the mean of its divisors is an integer number (1267387170).

Almost surely, 2^2534774339 is an apocalyptic number.

2534774339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2534774339 is an equidigital number, since it uses as much as digits as its factorization.

2534774339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 47.

The square root of 2534774339 is about 50346.5424731431. The cubic root of 2534774339 is about 1363.4726598377.

The spelling of 2534774339 in words is "two billion, five hundred thirty-four million, seven hundred seventy-four thousand, three hundred thirty-nine".