11342458 has 8 divisors (see below), whose sum is σ = 17040852. Its totient is φ = 5662176.

The previous prime is 11342453. The next prime is 11342459. The reversal of 11342458 is 85424311.

11342458 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 + 273529 = 3327^2 + 523^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11342453) 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, 2835 + ... + 5542.

Almost surely, 2^11342458 is an apocalyptic number.

11342458 is a deficient number, since it is larger than the sum of its proper divisors (5698394).

11342458 is an equidigital number, since it uses as much as digits as its factorization.

11342458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9056.

The product of its digits is 3840, while the sum is 28.

The square root of 11342458 is about 3367.8565883957. The cubic root of 11342458 is about 224.6824029380.

Adding to 11342458 its reverse (85424311), we get a palindrome (96766769).

The spelling of 11342458 in words is "eleven million, three hundred forty-two thousand, four hundred fifty-eight".