3772246 has 16 divisors (see below), whose sum is σ = 5851440. Its totient is φ = 1822720.

The previous prime is 3772243. The next prime is 3772259. The reversal of 3772246 is 6422773.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3772243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14550 + ... + 14806.

It is an arithmetic number, because the mean of its divisors is an integer number (365715).

Almost surely, 2^3772246 is an apocalyptic number.

3772246 is a deficient number, since it is larger than the sum of its proper divisors (2079194).

3772246 is a wasteful number, since it uses less digits than its factorization.

3772246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479.

The product of its digits is 14112, while the sum is 31.

The square root of 3772246 is about 1942.2270722035. The cubic root of 3772246 is about 155.6682353275.

The spelling of 3772246 in words is "three million, seven hundred seventy-two thousand, two hundred forty-six".