1426332 has 12 divisors (see below), whose sum is σ = 3328136. Its totient is φ = 475440.

The previous prime is 1426331. The next prime is 1426343. The reversal of 1426332 is 2336241.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1426299 and 1426308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426331) 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, 59419 + ... + 59442.

2^1426332 is an apocalyptic number.

1426332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1426332 is an abundant number, since it is smaller than the sum of its proper divisors (1901804).

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

1426332 is a wasteful number, since it uses less digits than its factorization.

1426332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118868 (or 118866 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 1426332 is about 1194.2914217225. The cubic root of 1426332 is about 112.5659070604.

Subtracting 1426332 from its reverse (2336241), we obtain a palindrome (909909).

The spelling of 1426332 in words is "one million, four hundred twenty-six thousand, three hundred thirty-two".