2682217263 has 16 divisors (see below), whose sum is σ = 3911884416. Its totient is φ = 1621220640.

The previous prime is 2682217261. The next prime is 2682217301. The reversal of 2682217263 is 3627122862.

It is not a de Polignac number, because 2682217263 - 2¹ = 2682217261 is a prime.

It is a super-2 number, since 2×2682217263² = 14388578891870422338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2682217261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96645 + ... + 121262.

It is an arithmetic number, because the mean of its divisors is an integer number (244492776).

Almost surely, 2^2682217263 is an apocalyptic number.

2682217263 is a deficient number, since it is larger than the sum of its proper divisors (1229667153).

2682217263 is a wasteful number, since it uses less digits than its factorization.

2682217263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218294.

The product of its digits is 96768, while the sum is 39.

The square root of 2682217263 is about 51790.1270803616. The cubic root of 2682217263 is about 1389.4128712660.

The spelling of 2682217263 in words is "two billion, six hundred eighty-two million, two hundred seventeen thousand, two hundred sixty-three".