3862822 has 4 divisors (see below), whose sum is σ = 5794236. Its totient is φ = 1931410.

The previous prime is 3862811. The next prime is 3862841. The reversal of 3862822 is 2282683.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 965704 + ... + 965707.

It is an arithmetic number, because the mean of its divisors is an integer number (1448559).

Almost surely, 2^3862822 is an apocalyptic number.

3862822 is a deficient number, since it is larger than the sum of its proper divisors (1931414).

3862822 is a wasteful number, since it uses less digits than its factorization.

3862822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931413.

The product of its digits is 9216, while the sum is 31.

The square root of 3862822 is about 1965.4063193142. The cubic root of 3862822 is about 156.9043191604.

The spelling of 3862822 in words is "three million, eight hundred sixty-two thousand, eight hundred twenty-two".