11790073 has 2 divisors, whose sum is σ = 11790074. Its totient is φ = 11790072.

The previous prime is 11790049. The next prime is 11790113. The reversal of 11790073 is 37009711.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11778624 + 11449 = 3432^2 + 107^2 .

It is an emirp because it is prime and its reverse (37009711) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11790073 is a prime.

It is not a weakly prime, because it can be changed into another prime (11790043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5895036 + 5895037.

It is an arithmetic number, because the mean of its divisors is an integer number (5895037).

Almost surely, 2^11790073 is an apocalyptic number.

It is an amenable number.

11790073 is a deficient number, since it is larger than the sum of its proper divisors (1).

11790073 is an equidigital number, since it uses as much as digits as its factorization.

11790073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1323, while the sum is 28.

The square root of 11790073 is about 3433.6675727274. The cubic root of 11790073 is about 227.5999512500.

Adding to 11790073 its reverse (37009711), we get a palindrome (48799784).

The spelling of 11790073 in words is "eleven million, seven hundred ninety thousand, seventy-three".