11234331 has 24 divisors (see below), whose sum is σ = 17375904. Its totient is φ = 6969600.

The previous prime is 11234329. The next prime is 11234341. The reversal of 11234331 is 13343211.

It is not a de Polignac number, because 11234331 - 2¹ = 11234329 is a prime.

It is a super-2 number, since 2×11234331² = 252420386035122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11234341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15090 + ... + 15816.

It is an arithmetic number, because the mean of its divisors is an integer number (723996).

Almost surely, 2^11234331 is an apocalyptic number.

11234331 is a deficient number, since it is larger than the sum of its proper divisors (6141573).

11234331 is a wasteful number, since it uses less digits than its factorization.

11234331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851 (or 848 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 11234331 is about 3351.7653557491. The cubic root of 11234331 is about 223.9661606514.

Adding to 11234331 its reverse (13343211), we get a palindrome (24577542).

It can be divided in two parts, 112 and 34331, that added together give a palindrome (34443).

The spelling of 11234331 in words is "eleven million, two hundred thirty-four thousand, three hundred thirty-one".