3682222863 has 32 divisors (see below), whose sum is σ = 5454673920. Its totient is φ = 2190632160.

The previous prime is 3682222847. The next prime is 3682222871.

3682222863 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3682222863 - 2⁴ = 3682222847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682222813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2544006 + ... + 2545452.

It is an arithmetic number, because the mean of its divisors is an integer number (170458560).

Almost surely, 2^3682222863 is an apocalyptic number.

3682222863 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3682222863 is a deficient number, since it is larger than the sum of its proper divisors (1772451057).

3682222863 is a wasteful number, since it uses less digits than its factorization.

3682222863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827.

The product of its digits is 331776, while the sum is 42.

The square root of 3682222863 is about 60681.3221922529. The cubic root of 3682222863 is about 1544.1993195246.

It can be divided in two parts, 36822 and 22863, that added together give a triangular number (59685 = T₃₄₅).

The spelling of 3682222863 in words is "three billion, six hundred eighty-two million, two hundred twenty-two thousand, eight hundred sixty-three".