6414487263 has 12 divisors (see below), whose sum is σ = 9350375320. Its totient is φ = 4237091856.

The previous prime is 6414487237. The next prime is 6414487333. The reversal of 6414487263 is 3627844146.

It is not a de Polignac number, because 6414487263 - 2¹² = 6414483167 is a prime.

It is a super-2 number, since 2×6414487263² = 82291293694378462338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414487213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3268381 + ... + 3270342.

Almost surely, 2^6414487263 is an apocalyptic number.

6414487263 is a deficient number, since it is larger than the sum of its proper divisors (2935888057).

6414487263 is a wasteful number, since it uses less digits than its factorization.

6414487263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538838 (or 6538835 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 6414487263 is about 80090.4942112358. The cubic root of 6414487263 is about 1858.0353926810.

The spelling of 6414487263 in words is "six billion, four hundred fourteen million, four hundred eighty-seven thousand, two hundred sixty-three".