11432260 has 48 divisors (see below), whose sum is σ = 28191744. Its totient is φ = 3811968.

The previous prime is 11432249. The next prime is 11432261. The reversal of 11432260 is 6223411.

It is not an unprimeable number, because it can be changed into a prime (11432261) 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 15 ways as a sum of consecutive naturals, for example, 4077 + ... + 6283.

It is an arithmetic number, because the mean of its divisors is an integer number (587328).

Almost surely, 2^11432260 is an apocalyptic number.

11432260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11432260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14095872).

11432260 is an abundant number, since it is smaller than the sum of its proper divisors (16759484).

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

11432260 is a wasteful number, since it uses less digits than its factorization.

11432260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260 (or 2258 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 11432260 is about 3381.1625219738. The cubic root of 11432260 is about 225.2738065823.

Adding to 11432260 its reverse (6223411), we get a palindrome (17655671).

It can be divided in two parts, 1143 and 2260, that added together give a triangular number (3403 = T₈₂).

The spelling of 11432260 in words is "eleven million, four hundred thirty-two thousand, two hundred sixty".