10320132 has 12 divisors (see below), whose sum is σ = 24080336. Its totient is φ = 3440040.

The previous prime is 10320131. The next prime is 10320157. The reversal of 10320132 is 23102301.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 860011 = 10320132 / (1 + 0 + 3 + 2 + 0 + 1 + 3 + 2).

It is not an unprimeable number, because it can be changed into a prime (10320131) 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, 429994 + ... + 430017.

Almost surely, 2^10320132 is an apocalyptic number.

10320132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10320132 is an abundant number, since it is smaller than the sum of its proper divisors (13760204).

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

10320132 is a wasteful number, since it uses less digits than its factorization.

10320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860018 (or 860016 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10320132 is about 3212.4962256787. The cubic root of 10320132 is about 217.7183749393.

Adding to 10320132 its reverse (23102301), we get a palindrome (33422433).

The spelling of 10320132 in words is "ten million, three hundred twenty thousand, one hundred thirty-two".