4493774 has 8 divisors (see below), whose sum is σ = 6749688. Its totient is φ = 2243880.

The previous prime is 4493773. The next prime is 4493777. The reversal of 4493774 is 4773944.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁵ + 4⁶ + 9⁵ + 3 + 7⁶ + 7⁶ + 4¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4493773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1949 + ... + 3575.

It is an arithmetic number, because the mean of its divisors is an integer number (843711).

Almost surely, 2^4493774 is an apocalyptic number.

4493774 is a deficient number, since it is larger than the sum of its proper divisors (2255914).

4493774 is a wasteful number, since it uses less digits than its factorization.

4493774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010.

The product of its digits is 84672, while the sum is 38.

The square root of 4493774 is about 2119.8523533492. The cubic root of 4493774 is about 165.0201873066.

The spelling of 4493774 in words is "four million, four hundred ninety-three thousand, seven hundred seventy-four".