5494035647 has 2 divisors, whose sum is σ = 5494035648. Its totient is φ = 5494035646.

The previous prime is 5494035623. The next prime is 5494035661. The reversal of 5494035647 is 7465304945.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5494035647 - 2⁶ = 5494035583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5494035247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2747017823 + 2747017824.

It is an arithmetic number, because the mean of its divisors is an integer number (2747017824).

Almost surely, 2^5494035647 is an apocalyptic number.

5494035647 is a deficient number, since it is larger than the sum of its proper divisors (1).

5494035647 is an equidigital number, since it uses as much as digits as its factorization.

5494035647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The square root of 5494035647 is about 74121.7623036582. The cubic root of 5494035647 is about 1764.5358688873.

The spelling of 5494035647 in words is "five billion, four hundred ninety-four million, thirty-five thousand, six hundred forty-seven".