11474580 has 96 divisors (see below), whose sum is σ = 35449344. Its totient is φ = 2755584.

The previous prime is 11474579. The next prime is 11474581. The reversal of 11474580 is 8547411.

11474580 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11474579) and next prime (11474581).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11474581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36504 + ... + 36816.

It is an arithmetic number, because the mean of its divisors is an integer number (369264).

Almost surely, 2^11474580 is an apocalyptic number.

11474580 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 11474580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17724672).

11474580 is an abundant number, since it is smaller than the sum of its proper divisors (23974764).

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

11474580 is a wasteful number, since it uses less digits than its factorization.

11474580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 383 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 11474580 is about 3387.4149435816. The cubic root of 11474580 is about 225.5514375378.

The spelling of 11474580 in words is "eleven million, four hundred seventy-four thousand, five hundred eighty".