11740830 has 32 divisors (see below), whose sum is σ = 28317600. Its totient is φ = 3115392.

The previous prime is 11740819. The next prime is 11740831. The reversal of 11740830 is 3804711.

It is a self number, because there is not a number n which added to its sum of digits gives 11740830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11740831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6016 + ... + 7724.

It is an arithmetic number, because the mean of its divisors is an integer number (884925).

Almost surely, 2^11740830 is an apocalyptic number.

11740830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11740830 is an abundant number, since it is smaller than the sum of its proper divisors (16576770).

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

11740830 is a wasteful number, since it uses less digits than its factorization.

11740830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 11740830 is about 3426.4894571558. The cubic root of 11740830 is about 227.2826406827.

The spelling of 11740830 in words is "eleven million, seven hundred forty thousand, eight hundred thirty".