11990353 has 2 divisors, whose sum is σ = 11990354. Its totient is φ = 11990352.

The previous prime is 11990339. The next prime is 11990359. The reversal of 11990353 is 35309911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7354944 + 4635409 = 2712^2 + 2153^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11990353 is a prime.

It is not a weakly prime, because it can be changed into another prime (11990359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5995176 + 5995177.

It is an arithmetic number, because the mean of its divisors is an integer number (5995177).

Almost surely, 2^11990353 is an apocalyptic number.

It is an amenable number.

11990353 is a deficient number, since it is larger than the sum of its proper divisors (1).

11990353 is an equidigital number, since it uses as much as digits as its factorization.

11990353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3645, while the sum is 31.

The square root of 11990353 is about 3462.7089106652. The cubic root of 11990353 is about 228.8814817393.

The spelling of 11990353 in words is "eleven million, nine hundred ninety thousand, three hundred fifty-three".