1422132 has 24 divisors (see below), whose sum is σ = 3409056. Its totient is φ = 461088.

The previous prime is 1422119. The next prime is 1422133. The reversal of 1422132 is 2312241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422133) 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 7 ways as a sum of consecutive naturals, for example, 1158 + ... + 2045.

It is an arithmetic number, because the mean of its divisors is an integer number (142044).

2^1422132 is an apocalyptic number.

1422132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1422132 is an abundant number, since it is smaller than the sum of its proper divisors (1986924).

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

1422132 is a wasteful number, since it uses less digits than its factorization.

1422132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3247 (or 3245 counting only the distinct ones).

The product of its digits is 96, while the sum is 15.

The square root of 1422132 is about 1192.5317605833. The cubic root of 1422132 is about 112.4553106451.

Adding to 1422132 its reverse (2312241), we get a palindrome (3734373).

The spelling of 1422132 in words is "one million, four hundred twenty-two thousand, one hundred thirty-two".