4293426 has 8 divisors (see below), whose sum is σ = 8586864. Its totient is φ = 1431140.

The previous prime is 4293389. The next prime is 4293437. The reversal of 4293426 is 6243924.

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

4293426 is an admirable number.

It is a d-powerful number, because it can be written as 4⁸ + 2⁹ + 9 + 3⁴ + 4¹¹ + 2¹⁵ + 6³ .

It is a junction number, because it is equal to n+sod(n) for n = 4293393 and 4293402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357780 + ... + 357791.

It is an arithmetic number, because the mean of its divisors is an integer number (1073358).

Almost surely, 2^4293426 is an apocalyptic number.

4293426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4293426 is a wasteful number, since it uses less digits than its factorization.

4293426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715576.

The product of its digits is 10368, while the sum is 30.

The square root of 4293426 is about 2072.0583968605. The cubic root of 4293426 is about 162.5304211291.

The spelling of 4293426 in words is "four million, two hundred ninety-three thousand, four hundred twenty-six".