4041426 has 16 divisors (see below), whose sum is σ = 8194464. Its totient is φ = 1328544.

The previous prime is 4041419. The next prime is 4041431. The reversal of 4041426 is 6241404.

It is a super-2 number, since 2×4041426² = 32666248226952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4176 + ... + 5051.

It is an arithmetic number, because the mean of its divisors is an integer number (512154).

Almost surely, 2^4041426 is an apocalyptic number.

4041426 is an abundant number, since it is smaller than the sum of its proper divisors (4153038).

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

4041426 is a wasteful number, since it uses less digits than its factorization.

4041426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9305.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4041426 is about 2010.3298236857. The cubic root of 4041426 is about 159.2862215286.

It can be divided in two parts, 404 and 1426, that added together give a triangular number (1830 = T₆₀).

The spelling of 4041426 in words is "four million, forty-one thousand, four hundred twenty-six".