1426794 has 16 divisors (see below), whose sum is σ = 2931168. Its totient is φ = 462672.

The previous prime is 1426781. The next prime is 1426801. The reversal of 1426794 is 4976241.

It is a happy number.

It is a super-2 number, since 2×1426794² = 4071482236872, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2992 + ... + 3435.

It is an arithmetic number, because the mean of its divisors is an integer number (183198).

2^1426794 is an apocalyptic number.

1426794 is an abundant number, since it is smaller than the sum of its proper divisors (1504374).

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

1426794 is a wasteful number, since it uses less digits than its factorization.

1426794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6469.

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

The square root of 1426794 is about 1194.4848261908. The cubic root of 1426794 is about 112.5780594053.

The spelling of 1426794 in words is "one million, four hundred twenty-six thousand, seven hundred ninety-four".