11746340 has 24 divisors (see below), whose sum is σ = 24779832. Its totient is φ = 4677120.

The previous prime is 11746333. The next prime is 11746349. The reversal of 11746340 is 4364711.

It can be written as a sum of positive squares in 4 ways, for example, as 5161984 + 6584356 = 2272^2 + 2566^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11746349) 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, 3602 + ... + 6038.

It is an arithmetic number, because the mean of its divisors is an integer number (1032493).

Almost surely, 2^11746340 is an apocalyptic number.

11746340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11746340 is an abundant number, since it is smaller than the sum of its proper divisors (13033492).

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

11746340 is a wasteful number, since it uses less digits than its factorization.

11746340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2687 (or 2685 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 11746340 is about 3427.2933927518. The cubic root of 11746340 is about 227.3181898871.

The spelling of 11746340 in words is "eleven million, seven hundred forty-six thousand, three hundred forty".