3773242 has 16 divisors (see below), whose sum is σ = 6443712. Its totient is φ = 1640320.

The previous prime is 3773221. The next prime is 3773243. The reversal of 3773242 is 2423773.

It is a d-powerful number, because it can be written as 3¹² + 7⁷ + 7⁷ + 3¹³ + 2³ + 4⁴ + 2⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 3773242.

It is not an unprimeable number, because it can be changed into a prime (3773243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3223 + ... + 4234.

It is an arithmetic number, because the mean of its divisors is an integer number (402732).

Almost surely, 2^3773242 is an apocalyptic number.

3773242 is a deficient number, since it is larger than the sum of its proper divisors (2670470).

3773242 is a wasteful number, since it uses less digits than its factorization.

3773242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7493.

The product of its digits is 7056, while the sum is 28.

The square root of 3773242 is about 1942.4834619631. The cubic root of 3773242 is about 155.6819346743.

The spelling of 3773242 in words is "three million, seven hundred seventy-three thousand, two hundred forty-two".