11337888 has 48 divisors (see below), whose sum is σ = 30119040. Its totient is φ = 3734016.

The previous prime is 11337877. The next prime is 11337899. The reversal of 11337888 is 88873311.

It is an interprime number because it is at equal distance from previous prime (11337877) and next prime (11337899).

It is a tau number, because it is divible by the number of its divisors (48).

It is a plaindrome in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7881 + ... + 9207.

It is an arithmetic number, because the mean of its divisors is an integer number (627480).

Almost surely, 2^11337888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11337888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15059520).

11337888 is an abundant number, since it is smaller than the sum of its proper divisors (18781152).

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

11337888 is a wasteful number, since it uses less digits than its factorization.

11337888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429 (or 1421 counting only the distinct ones).

The product of its digits is 32256, while the sum is 39.

The square root of 11337888 is about 3367.1780469705. The cubic root of 11337888 is about 224.6522232211.

The spelling of 11337888 in words is "eleven million, three hundred thirty-seven thousand, eight hundred eighty-eight".