5816490263 has 8 divisors (see below), whose sum is σ = 6104468448. Its totient is φ = 5531436064.

The previous prime is 5816490233. The next prime is 5816490269. The reversal of 5816490263 is 3620946185.

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

It is a cyclic number.

It is not a de Polignac number, because 5816490263 - 2¹⁴ = 5816473879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5816490269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726920 + ... + 734877.

It is an arithmetic number, because the mean of its divisors is an integer number (763058556).

Almost surely, 2^5816490263 is an apocalyptic number.

5816490263 is a deficient number, since it is larger than the sum of its proper divisors (287978185).

5816490263 is a wasteful number, since it uses less digits than its factorization.

5816490263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461993.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 5816490263 is about 76265.9180958310. The cubic root of 5816490263 is about 1798.4029314488.

The spelling of 5816490263 in words is "five billion, eight hundred sixteen million, four hundred ninety thousand, two hundred sixty-three".