11113926 has 12 divisors (see below), whose sum is σ = 22244196. Its totient is φ = 3701920.

The previous prime is 11113919. The next prime is 11113933. The reversal of 11113926 is 62931111.

11113926 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 (11113919) and next prime (11113933).

It is a super-2 number, since 2×11113926² = 247038702266952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11113896 and 11113905.

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, 7486 + ... + 8846.

It is an arithmetic number, because the mean of its divisors is an integer number (1853683).

Almost surely, 2^11113926 is an apocalyptic number.

11113926 is an abundant number, since it is smaller than the sum of its proper divisors (11130270).

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

11113926 is an frugal number, since it uses more digits than its factorization.

11113926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727 (or 1366 counting only the distinct ones).

The product of its digits is 324, while the sum is 24.

The square root of 11113926 is about 3333.7555399279. The cubic root of 11113926 is about 223.1631588967.

Multiplying 11113926 by its sum of digits (24), we get a square (266734224 = 16332²).

The spelling of 11113926 in words is "eleven million, one hundred thirteen thousand, nine hundred twenty-six".