5275463447 has 2 divisors, whose sum is σ = 5275463448. Its totient is φ = 5275463446.

The previous prime is 5275463407. The next prime is 5275463461. The reversal of 5275463447 is 7443645725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5275463447 - 2⁶ = 5275463383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5275463407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2637731723 + 2637731724.

It is an arithmetic number, because the mean of its divisors is an integer number (2637731724).

Almost surely, 2^5275463447 is an apocalyptic number.

5275463447 is a deficient number, since it is larger than the sum of its proper divisors (1).

5275463447 is an equidigital number, since it uses as much as digits as its factorization.

5275463447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2822400, while the sum is 47.

The square root of 5275463447 is about 72632.3856623201. The cubic root of 5275463447 is about 1740.8186845219.

The spelling of 5275463447 in words is "five billion, two hundred seventy-five million, four hundred sixty-three thousand, four hundred forty-seven".