11616340 has 24 divisors (see below), whose sum is σ = 24635520. Its totient is φ = 4600608.

The previous prime is 11616337. The next prime is 11616343. The reversal of 11616340 is 4361611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11616337) and next prime (11616343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11616343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760 + ... + 4879.

It is an arithmetic number, because the mean of its divisors is an integer number (1026480).

Almost surely, 2^11616340 is an apocalyptic number.

11616340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11616340 is an abundant number, since it is smaller than the sum of its proper divisors (13019180).

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

11616340 is a wasteful number, since it uses less digits than its factorization.

11616340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5751 (or 5749 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 11616340 is about 3408.2752236285. The cubic root of 11616340 is about 226.4764792584.

Adding to 11616340 its reverse (4361611), we get a palindrome (15977951).

The spelling of 11616340 in words is "eleven million, six hundred sixteen thousand, three hundred forty".