5277453479 has 2 divisors, whose sum is σ = 5277453480. Its totient is φ = 5277453478.

The previous prime is 5277453443. The next prime is 5277453541. The reversal of 5277453479 is 9743547725.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5277453479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5277453479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5277453439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638726739 + 2638726740.

It is an arithmetic number, because the mean of its divisors is an integer number (2638726740).

Almost surely, 2^5277453479 is an apocalyptic number.

5277453479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277453479 is an equidigital number, since it uses as much as digits as its factorization.

5277453479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7408800, while the sum is 53.

The square root of 5277453479 is about 72646.0837141274. The cubic root of 5277453479 is about 1741.0375499297.

The spelling of 5277453479 in words is "five billion, two hundred seventy-seven million, four hundred fifty-three thousand, four hundred seventy-nine".