11546340 has 96 divisors (see below), whose sum is σ = 35392896. Its totient is φ = 2795520.

The previous prime is 11546309. The next prime is 11546341. The reversal of 11546340 is 4364511.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11546340.

It is not an unprimeable number, because it can be changed into a prime (11546341) 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 31 ways as a sum of consecutive naturals, for example, 88075 + ... + 88205.

It is an arithmetic number, because the mean of its divisors is an integer number (368676).

Almost surely, 2^11546340 is an apocalyptic number.

11546340 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 11546340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17696448).

11546340 is an abundant number, since it is smaller than the sum of its proper divisors (23846556).

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

11546340 is a wasteful number, since it uses less digits than its factorization.

11546340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 11546340 is about 3397.9905826827. The cubic root of 11546340 is about 226.0206470812.

The spelling of 11546340 in words is "eleven million, five hundred forty-six thousand, three hundred forty".