11042963 has 2 divisors, whose sum is σ = 11042964. Its totient is φ = 11042962.

The previous prime is 11042957. The next prime is 11042987. The reversal of 11042963 is 36924011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11042963 - 2⁴ = 11042947 is a prime.

It is not a weakly prime, because it can be changed into another prime (11044963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5521481 + 5521482.

It is an arithmetic number, because the mean of its divisors is an integer number (5521482).

Almost surely, 2^11042963 is an apocalyptic number.

11042963 is a deficient number, since it is larger than the sum of its proper divisors (1).

11042963 is an equidigital number, since it uses as much as digits as its factorization.

11042963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 11042963 is about 3323.0953943575. The cubic root of 11042963 is about 222.6871749052.

Adding to 11042963 its reverse (36924011), we get a palindrome (47966974).

The spelling of 11042963 in words is "eleven million, forty-two thousand, nine hundred sixty-three".