3822688 has 24 divisors (see below), whose sum is σ = 7969752. Its totient is φ = 1798656.

The previous prime is 3822683. The next prime is 3822701. The reversal of 3822688 is 8862283.

It is a super-2 number, since 2×3822688² = 29225887090688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3822683) 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, 2970 + ... + 4057.

It is an arithmetic number, because the mean of its divisors is an integer number (332073).

Almost surely, 2^3822688 is an apocalyptic number.

It is an amenable number.

3822688 is an abundant number, since it is smaller than the sum of its proper divisors (4147064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3822688 is a wasteful number, since it uses less digits than its factorization.

3822688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7054 (or 7046 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 3822688 is about 1955.1695578645. The cubic root of 3822688 is about 156.3590240703.

The spelling of 3822688 in words is "three million, eight hundred twenty-two thousand, six hundred eighty-eight".