5403388247 has 2 divisors, whose sum is σ = 5403388248. Its totient is φ = 5403388246.

The previous prime is 5403388157. The next prime is 5403388253. The reversal of 5403388247 is 7428833045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5403388247 - 2²⁶ = 5336279383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5403388198 and 5403388207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5403388147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2701694123 + 2701694124.

It is an arithmetic number, because the mean of its divisors is an integer number (2701694124).

Almost surely, 2^5403388247 is an apocalyptic number.

5403388247 is a deficient number, since it is larger than the sum of its proper divisors (1).

5403388247 is an equidigital number, since it uses as much as digits as its factorization.

5403388247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 5403388247 is about 73507.7427690444. The cubic root of 5403388247 is about 1754.7775030363. Note that the first 3 decimals are identical.

The spelling of 5403388247 in words is "five billion, four hundred three million, three hundred eighty-eight thousand, two hundred forty-seven".