11354242 has 4 divisors (see below), whose sum is σ = 17031366. Its totient is φ = 5677120.

The previous prime is 11354237. The next prime is 11354251. The reversal of 11354242 is 24245311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24245311 = 19 ⋅1276069.

It can be written as a sum of positive squares in only one way, i.e., 8357881 + 2996361 = 2891^2 + 1731^2 .

It is a super-2 number, since 2×11354242² = 257837622789128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2838559 + ... + 2838562.

Almost surely, 2^11354242 is an apocalyptic number.

11354242 is a deficient number, since it is larger than the sum of its proper divisors (5677124).

11354242 is an equidigital number, since it uses as much as digits as its factorization.

11354242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5677123.

The product of its digits is 960, while the sum is 22.

The square root of 11354242 is about 3369.6056149051. The cubic root of 11354242 is about 224.7601856390.

Adding to 11354242 its reverse (24245311), we get a palindrome (35599553).

The spelling of 11354242 in words is "eleven million, three hundred fifty-four thousand, two hundred forty-two".