6263116438 has 8 divisors (see below), whose sum is σ = 9947302632. Its totient is φ = 2947348896.

The previous prime is 6263116411. The next prime is 6263116439. The reversal of 6263116438 is 8346113626.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6263116438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6263116439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92104620 + ... + 92104687.

It is an arithmetic number, because the mean of its divisors is an integer number (1243412829).

Almost surely, 2^6263116438 is an apocalyptic number.

6263116438 is a deficient number, since it is larger than the sum of its proper divisors (3684186194).

6263116438 is a wasteful number, since it uses less digits than its factorization.

6263116438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184209326.

The product of its digits is 124416, while the sum is 40.

The square root of 6263116438 is about 79139.8536642569. The cubic root of 6263116438 is about 1843.3034188456.

The spelling of 6263116438 in words is "six billion, two hundred sixty-three million, one hundred sixteen thousand, four hundred thirty-eight".