4026331 has 8 divisors (see below), whose sum is σ = 4410720. Its totient is φ = 3658368.

The previous prime is 4026329. The next prime is 4026343. The reversal of 4026331 is 1336204.

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

It is a cyclic number.

It is not a de Polignac number, because 4026331 - 2¹ = 4026329 is a prime.

It is a super-2 number, since 2×4026331² = 32422682643122, which contains 22 as substring.

It is a Duffinian number.

4026331 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4026299 and 4026308.

It is not an unprimeable number, because it can be changed into a prime (4026301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3591 + ... + 4576.

It is an arithmetic number, because the mean of its divisors is an integer number (551340).

Almost surely, 2^4026331 is an apocalyptic number.

4026331 is a deficient number, since it is larger than the sum of its proper divisors (384389).

4026331 is a wasteful number, since it uses less digits than its factorization.

4026331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8213.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4026331 is about 2006.5719523605. The cubic root of 4026331 is about 159.0876591643.

The spelling of 4026331 in words is "four million, twenty-six thousand, three hundred thirty-one".