7039274089 has 2 divisors, whose sum is σ = 7039274090. Its totient is φ = 7039274088.

The previous prime is 7039274069. The next prime is 7039274111. The reversal of 7039274089 is 9804729307.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6190542400 + 848731689 = 78680^2 + 29133^2 .

It is a cyclic number.

It is not a de Polignac number, because 7039274089 - 2⁵ = 7039274057 is a prime.

It is not a weakly prime, because it can be changed into another prime (7039274009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3519637044 + 3519637045.

It is an arithmetic number, because the mean of its divisors is an integer number (3519637045).

Almost surely, 2^7039274089 is an apocalyptic number.

It is an amenable number.

7039274089 is a deficient number, since it is larger than the sum of its proper divisors (1).

7039274089 is an equidigital number, since it uses as much as digits as its factorization.

7039274089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 762048, while the sum is 49.

The square root of 7039274089 is about 83900.3819359602. The cubic root of 7039274089 is about 1916.5020666143.

The spelling of 7039274089 in words is "seven billion, thirty-nine million, two hundred seventy-four thousand, eighty-nine".