11960042 has 4 divisors (see below), whose sum is σ = 17940066. Its totient is φ = 5980020.

The previous prime is 11959999. The next prime is 11960059. The reversal of 11960042 is 24006911.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24006911 = 4211 ⋅5701.

It can be written as a sum of positive squares in only one way, i.e., 11485321 + 474721 = 3389^2 + 689^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2990009 + ... + 2990012.

Almost surely, 2^11960042 is an apocalyptic number.

11960042 is a deficient number, since it is larger than the sum of its proper divisors (5980024).

11960042 is an equidigital number, since it uses as much as digits as its factorization.

11960042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5980023.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 11960042 is about 3458.3293654596. The cubic root of 11960042 is about 228.6884520927.

Adding to 11960042 its reverse (24006911), we get a palindrome (35966953).

The spelling of 11960042 in words is "eleven million, nine hundred sixty thousand, forty-two".