1426094 has 8 divisors (see below), whose sum is σ = 2161488. Its totient is φ = 705600.

The previous prime is 1426081. The next prime is 1426097. The reversal of 1426094 is 4906241.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3482 + ... + 3869.

It is an arithmetic number, because the mean of its divisors is an integer number (270186).

2^1426094 is an apocalyptic number.

1426094 is a deficient number, since it is larger than the sum of its proper divisors (735394).

1426094 is an equidigital number, since it uses as much as digits as its factorization.

1426094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7450.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1426094 is about 1194.1917768935. The cubic root of 1426094 is about 112.5596457374.

The spelling of 1426094 in words is "one million, four hundred twenty-six thousand, ninety-four".