11117376 has 42 divisors (see below), whose sum is σ = 31867602. Its totient is φ = 3705600.

The previous prime is 11117369. The next prime is 11117383. The reversal of 11117376 is 67371111.

It is an interprime number because it is at equal distance from previous prime (11117369) and next prime (11117383).

It can be written as a sum of positive squares in only one way, i.e., 9734400 + 1382976 = 3120^2 + 1176^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9075 + ... + 10226.

Almost surely, 2^11117376 is an apocalyptic number.

11117376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11117376 is an abundant number, since it is smaller than the sum of its proper divisors (20750226).

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

11117376 is a wasteful number, since it uses less digits than its factorization.

11117376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19319 (or 19306 counting only the distinct ones).

The product of its digits is 882, while the sum is 27.

The square root of 11117376 is about 3334.2729342392. The cubic root of 11117376 is about 223.1862480447.

Adding to 11117376 its reverse (67371111), we get a palindrome (78488487).

The spelling of 11117376 in words is "eleven million, one hundred seventeen thousand, three hundred seventy-six".