7941426 has 8 divisors (see below), whose sum is σ = 15882864. Its totient is φ = 2647140.

The previous prime is 7941419. The next prime is 7941457. The reversal of 7941426 is 6241497.

It is a happy number.

7941426 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

7941426 is an admirable number.

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, 661780 + ... + 661791.

It is an arithmetic number, because the mean of its divisors is an integer number (1985358).

Almost surely, 2^7941426 is an apocalyptic number.

7941426 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.

7941426 is a wasteful number, since it uses less digits than its factorization.

7941426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323576.

The product of its digits is 12096, while the sum is 33.

The square root of 7941426 is about 2818.0535835928. The cubic root of 7941426 is about 199.5106871744.

The spelling of 7941426 in words is "seven million, nine hundred forty-one thousand, four hundred twenty-six".