7039654241 has 2 divisors, whose sum is σ = 7039654242. Its totient is φ = 7039654240.

The previous prime is 7039654211. The next prime is 7039654319. The reversal of 7039654241 is 1424569307.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5743366225 + 1296288016 = 75785^2 + 36004^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7039654241 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7039654201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3519827120 + 3519827121.

It is an arithmetic number, because the mean of its divisors is an integer number (3519827121).

Almost surely, 2^7039654241 is an apocalyptic number.

It is an amenable number.

7039654241 is a deficient number, since it is larger than the sum of its proper divisors (1).

7039654241 is an equidigital number, since it uses as much as digits as its factorization.

7039654241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 7039654241 is about 83902.6474016166. The cubic root of 7039654241 is about 1916.5365658618.

The spelling of 7039654241 in words is "seven billion, thirty-nine million, six hundred fifty-four thousand, two hundred forty-one".