3682422 has 24 divisors (see below), whose sum is σ = 8275176. Its totient is φ = 1227312.

The previous prime is 3682381. The next prime is 3682429. The reversal of 3682422 is 2242863.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3303 + ... + 4274.

It is an arithmetic number, because the mean of its divisors is an integer number (344799).

Almost surely, 2^3682422 is an apocalyptic number.

3682422 is an abundant number, since it is smaller than the sum of its proper divisors (4592754).

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

3682422 is an equidigital number, since it uses as much as digits as its factorization.

3682422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7594 (or 7582 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 3682422 is about 1918.9637828787. The cubic root of 3682422 is about 154.4227156123.

The spelling of 3682422 in words is "three million, six hundred eighty-two thousand, four hundred twenty-two".