5443415479 has 2 divisors, whose sum is σ = 5443415480. Its totient is φ = 5443415478.

The previous prime is 5443415443. The next prime is 5443415489. The reversal of 5443415479 is 9745143445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5443415479 - 2²¹ = 5441318327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5443415429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721707739 + 2721707740.

It is an arithmetic number, because the mean of its divisors is an integer number (2721707740).

Almost surely, 2^5443415479 is an apocalyptic number.

5443415479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5443415479 is an equidigital number, since it uses as much as digits as its factorization.

5443415479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 46.

The square root of 5443415479 is about 73779.5058197058. The cubic root of 5443415479 is about 1759.0998624335.

The spelling of 5443415479 in words is "five billion, four hundred forty-three million, four hundred fifteen thousand, four hundred seventy-nine".