5941064639 has 2 divisors, whose sum is σ = 5941064640. Its totient is φ = 5941064638.

The previous prime is 5941064527. The next prime is 5941064651. The reversal of 5941064639 is 9364601495.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5941064639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5941064593 and 5941064602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1941064639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2970532319 + 2970532320.

It is an arithmetic number, because the mean of its divisors is an integer number (2970532320).

Almost surely, 2^5941064639 is an apocalyptic number.

5941064639 is a deficient number, since it is larger than the sum of its proper divisors (1).

5941064639 is an equidigital number, since it uses as much as digits as its factorization.

5941064639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 5941064639 is about 77078.3019986818. The cubic root of 5941064639 is about 1811.1514136354.

The spelling of 5941064639 in words is "five billion, nine hundred forty-one million, sixty-four thousand, six hundred thirty-nine".