11106938 has 4 divisors (see below), whose sum is σ = 16660410. Its totient is φ = 5553468.

The previous prime is 11106937. The next prime is 11106973. The reversal of 11106938 is 83960111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83960111 = 383 ⋅219217.

It can be written as a sum of positive squares in only one way, i.e., 9138529 + 1968409 = 3023^2 + 1403^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11106938.

It is not an unprimeable number, because it can be changed into a prime (11106937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776733 + ... + 2776736.

Almost surely, 2^11106938 is an apocalyptic number.

11106938 is a deficient number, since it is larger than the sum of its proper divisors (5553472).

11106938 is an equidigital number, since it uses as much as digits as its factorization.

11106938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553471.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 11106938 is about 3332.7073078805. The cubic root of 11106938 is about 223.1163770151.

The spelling of 11106938 in words is "eleven million, one hundred six thousand, nine hundred thirty-eight".