4423874 has 32 divisors (see below), whose sum is σ = 8279040. Its totient is φ = 1726272.

The previous prime is 4423871. The next prime is 4423877. The reversal of 4423874 is 4783244.

4423874 = T₇₇ + T₇₈ + ... + T₂₉₉.

It is an interprime number because it is at equal distance from previous prime (4423871) and next prime (4423877).

It is a super-2 number, since 2×4423874² = 39141322335752, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4³ + 4⁸ + 2¹⁷ + 3⁴ + 8⁵ + 7² + 4¹¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 4423874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19727 + ... + 19949.

It is an arithmetic number, because the mean of its divisors is an integer number (258720).

Almost surely, 2^4423874 is an apocalyptic number.

4423874 is a deficient number, since it is larger than the sum of its proper divisors (3855166).

4423874 is a wasteful number, since it uses less digits than its factorization.

4423874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354.

The product of its digits is 21504, while the sum is 32.

The square root of 4423874 is about 2103.3007393143. The cubic root of 4423874 is about 164.1600905517.

The spelling of 4423874 in words is "four million, four hundred twenty-three thousand, eight hundred seventy-four".