11160038 has 4 divisors (see below), whose sum is σ = 16740060. Its totient is φ = 5580018.

The previous prime is 11160029. The next prime is 11160043. The reversal of 11160038 is 83006111.

11160038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83006111 = 701 ⋅118411.

It is a super-2 number, since 2×11160038² = 249092896322888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2790008 + ... + 2790011.

It is an arithmetic number, because the mean of its divisors is an integer number (4185015).

Almost surely, 2^11160038 is an apocalyptic number.

11160038 is a deficient number, since it is larger than the sum of its proper divisors (5580022).

11160038 is an equidigital number, since it uses as much as digits as its factorization.

11160038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5580021.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 11160038 is about 3340.6643051944. The cubic root of 11160038 is about 223.4713698277.

Adding to 11160038 its reverse (83006111), we get a palindrome (94166149).

The spelling of 11160038 in words is "eleven million, one hundred sixty thousand, thirty-eight".