4374427 has 4 divisors (see below), whose sum is σ = 4604680. Its totient is φ = 4144176.

The previous prime is 4374421. The next prime is 4374451. The reversal of 4374427 is 7244734.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4374427 - 2⁷ = 4374299 is a prime.

It is a super-2 number, since 2×4374427² = 38271223156658, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁵ + 3¹⁰ + 7⁴ + 4¹⁰ + 4¹⁰ + 2²¹ + 7⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4374421) 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, 115098 + ... + 115135.

It is an arithmetic number, because the mean of its divisors is an integer number (1151170).

Almost surely, 2^4374427 is an apocalyptic number.

4374427 is a deficient number, since it is larger than the sum of its proper divisors (230253).

4374427 is a wasteful number, since it uses less digits than its factorization.

4374427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230252.

The product of its digits is 18816, while the sum is 31.

The square root of 4374427 is about 2091.5130886514. The cubic root of 4374427 is about 163.5461749272.

The spelling of 4374427 in words is "four million, three hundred seventy-four thousand, four hundred twenty-seven".