11608520 has 64 divisors (see below), whose sum is σ = 32572800. Its totient is φ = 3617280.

The previous prime is 11608517. The next prime is 11608523. The reversal of 11608520 is 2580611.

It is an interprime number because it is at equal distance from previous prime (11608517) and next prime (11608523).

It is not an unprimeable number, because it can be changed into a prime (11608523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1196 + ... + 4964.

It is an arithmetic number, because the mean of its divisors is an integer number (508950).

Almost surely, 2^11608520 is an apocalyptic number.

11608520 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 11608520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16286400).

11608520 is an abundant number, since it is smaller than the sum of its proper divisors (20964280).

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

11608520 is a wasteful number, since it uses less digits than its factorization.

11608520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3798 (or 3794 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 11608520 is about 3407.1278226682. The cubic root of 11608520 is about 226.4256473086.

The spelling of 11608520 in words is "eleven million, six hundred eight thousand, five hundred twenty".