1426134 has 8 divisors (see below), whose sum is σ = 2852280. Its totient is φ = 475376.

The previous prime is 1426129. The next prime is 1426141. The reversal of 1426134 is 4316241.

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

1426134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1426134.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 118839 + ... + 118850.

It is an arithmetic number, because the mean of its divisors is an integer number (356535).

2^1426134 is an apocalyptic number.

1426134 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.

1426134 is a wasteful number, since it uses less digits than its factorization.

1426134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237694.

The product of its digits is 576, while the sum is 21.

The square root of 1426134 is about 1194.2085245048. The cubic root of 1426134 is about 112.5606981093.

The spelling of 1426134 in words is "one million, four hundred twenty-six thousand, one hundred thirty-four".