1426035 has 32 divisors (see below), whose sum is σ = 2515968. Its totient is φ = 685440.

The previous prime is 1426003. The next prime is 1426043. The reversal of 1426035 is 5306241.

It is a happy number.

It is not a de Polignac number, because 1426035 - 2⁵ = 1426003 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 13794 + ... + 13896.

It is an arithmetic number, because the mean of its divisors is an integer number (78624).

2^1426035 is an apocalyptic number.

1426035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1426035 is a deficient number, since it is larger than the sum of its proper divisors (1089933).

1426035 is a wasteful number, since it uses less digits than its factorization.

1426035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1426035 is about 1194.1670737380. The cubic root of 1426035 is about 112.5580934530.

The spelling of 1426035 in words is "one million, four hundred twenty-six thousand, thirty-five".