11334031 has 4 divisors (see below), whose sum is σ = 11345200. Its totient is φ = 11322864.

The previous prime is 11334023. The next prime is 11334047. The reversal of 11334031 is 13043311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13043311 = 149 ⋅87539.

It is a cyclic number.

It is not a de Polignac number, because 11334031 - 2³ = 11334023 is a prime.

It is a super-2 number, since 2×11334031² = 256920517417922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11333996 and 11334014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11334091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3891 + ... + 6148.

It is an arithmetic number, because the mean of its divisors is an integer number (2836300).

Almost surely, 2^11334031 is an apocalyptic number.

11334031 is a deficient number, since it is larger than the sum of its proper divisors (11169).

11334031 is a wasteful number, since it uses less digits than its factorization.

11334031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11168.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 11334031 is about 3366.6052634664. The cubic root of 11334031 is about 224.6267457571.

Adding to 11334031 its reverse (13043311), we get a palindrome (24377342).

The spelling of 11334031 in words is "eleven million, three hundred thirty-four thousand, thirty-one".