4353426 has 80 divisors (see below), whose sum is σ = 12196800. Its totient is φ = 1127520.

The previous prime is 4353409. The next prime is 4353431. The reversal of 4353426 is 6243534.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4353426.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12300 + ... + 12648.

It is an arithmetic number, because the mean of its divisors is an integer number (152460).

Almost surely, 2^4353426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4353426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6098400).

4353426 is an abundant number, since it is smaller than the sum of its proper divisors (7843374).

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

4353426 is a wasteful number, since it uses less digits than its factorization.

4353426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 372 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 4353426 is about 2086.4865204453. The cubic root of 4353426 is about 163.2840343603.

The spelling of 4353426 in words is "four million, three hundred fifty-three thousand, four hundred twenty-six".