1371132 has 36 divisors (see below), whose sum is σ = 3961776. Its totient is φ = 391680.

The previous prime is 1371121. The next prime is 1371137. The reversal of 1371132 is 2311731.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1371132² = 3760005922848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2469 + ... + 2972.

2^1371132 is an apocalyptic number.

1371132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1371132 is an abundant number, since it is smaller than the sum of its proper divisors (2590644).

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

1371132 is a wasteful number, since it uses less digits than its factorization.

1371132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5458 (or 5453 counting only the distinct ones).

The product of its digits is 126, while the sum is 18.

The square root of 1371132 is about 1170.9534576575. The cubic root of 1371132 is about 111.0946356312.

Adding to 1371132 its reverse (2311731), we get a palindrome (3682863).

The spelling of 1371132 in words is "one million, three hundred seventy-one thousand, one hundred thirty-two".