11234578 has 8 divisors (see below), whose sum is σ = 16900668. Its totient is φ = 5601024.

The previous prime is 11234549. The next prime is 11234579. The reversal of 11234578 is 87543211.

11234578 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11068929 + 165649 = 3327^2 + 407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11234579) 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, 7251 + ... + 8662.

Almost surely, 2^11234578 is an apocalyptic number.

11234578 is a deficient number, since it is larger than the sum of its proper divisors (5666090).

11234578 is a wasteful number, since it uses less digits than its factorization.

11234578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16268.

The product of its digits is 6720, while the sum is 31.

The square root of 11234578 is about 3351.8022018013. The cubic root of 11234578 is about 223.9678020260.

Adding to 11234578 its reverse (87543211), we get a palindrome (98777789).

The spelling of 11234578 in words is "eleven million, two hundred thirty-four thousand, five hundred seventy-eight".