3764222 has 16 divisors (see below), whose sum is σ = 7039872. Its totient is φ = 1466520.

The previous prime is 3764213. The next prime is 3764227. The reversal of 3764222 is 2224673.

It is a junction number, because it is equal to n+sod(n) for n = 3764191 and 3764200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3764227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12068 + ... + 12375.

It is an arithmetic number, because the mean of its divisors is an integer number (439992).

Almost surely, 2^3764222 is an apocalyptic number.

3764222 is a deficient number, since it is larger than the sum of its proper divisors (3275650).

3764222 is a wasteful number, since it uses less digits than its factorization.

3764222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24463.

The product of its digits is 4032, while the sum is 26.

The square root of 3764222 is about 1940.1603026554. The cubic root of 3764222 is about 155.5577822433.

Adding to 3764222 its reverse (2224673), we get a palindrome (5988895).

The spelling of 3764222 in words is "three million, seven hundred sixty-four thousand, two hundred twenty-two".