5072226739 has 2 divisors, whose sum is σ = 5072226740. Its totient is φ = 5072226738.

The previous prime is 5072226737. The next prime is 5072226769. The reversal of 5072226739 is 9376222705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5072226739 - 2¹ = 5072226737 is a prime.

Together with 5072226737, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5072226695 and 5072226704.

It is not a weakly prime, because it can be changed into another prime (5072226737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536113369 + 2536113370.

It is an arithmetic number, because the mean of its divisors is an integer number (2536113370).

Almost surely, 2^5072226739 is an apocalyptic number.

5072226739 is a deficient number, since it is larger than the sum of its proper divisors (1).

5072226739 is an equidigital number, since it uses as much as digits as its factorization.

5072226739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 317520, while the sum is 43.

The square root of 5072226739 is about 71219.5671076425. The cubic root of 5072226739 is about 1718.1703478648.

The spelling of 5072226739 in words is "five billion, seventy-two million, two hundred twenty-six thousand, seven hundred thirty-nine".