11758963 has 2 divisors, whose sum is σ = 11758964. Its totient is φ = 11758962.

The previous prime is 11758937. The next prime is 11758987. The reversal of 11758963 is 36985711.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11758963 is a prime.

It is not a weakly prime, because it can be changed into another prime (11758163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5879481 + 5879482.

It is an arithmetic number, because the mean of its divisors is an integer number (5879482).

Almost surely, 2^11758963 is an apocalyptic number.

11758963 is a deficient number, since it is larger than the sum of its proper divisors (1).

11758963 is an equidigital number, since it uses as much as digits as its factorization.

11758963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 40.

The square root of 11758963 is about 3429.1344388927. The cubic root of 11758963 is about 227.3995885826.

It can be divided in two parts, 11758 and 963, that added together give a palindrome (12721).

The spelling of 11758963 in words is "eleven million, seven hundred fifty-eight thousand, nine hundred sixty-three".