5487372263 has 2 divisors, whose sum is σ = 5487372264. Its totient is φ = 5487372262.

The previous prime is 5487372211. The next prime is 5487372313. The reversal of 5487372263 is 3622737845.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5487372263 - 2¹⁸ = 5487110119 is a prime.

It is a super-2 number, since 2×5487372263² = 60222508705483482338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5487372763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2743686131 + 2743686132.

It is an arithmetic number, because the mean of its divisors is an integer number (2743686132).

Almost surely, 2^5487372263 is an apocalyptic number.

5487372263 is a deficient number, since it is larger than the sum of its proper divisors (1).

5487372263 is an equidigital number, since it uses as much as digits as its factorization.

5487372263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1693440, while the sum is 47.

The square root of 5487372263 is about 74076.7997621388. The cubic root of 5487372263 is about 1763.8222139670.

The spelling of 5487372263 in words is "five billion, four hundred eighty-seven million, three hundred seventy-two thousand, two hundred sixty-three".