11283953 has 2 divisors, whose sum is σ = 11283954. Its totient is φ = 11283952.

The previous prime is 11283949. The next prime is 11283973. The reversal of 11283953 is 35938211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10549504 + 734449 = 3248^2 + 857^2 .

It is a cyclic number.

It is not a de Polignac number, because 11283953 - 2² = 11283949 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11283973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5641976 + 5641977.

It is an arithmetic number, because the mean of its divisors is an integer number (5641977).

Almost surely, 2^11283953 is an apocalyptic number.

It is an amenable number.

11283953 is a deficient number, since it is larger than the sum of its proper divisors (1).

11283953 is an equidigital number, since it uses as much as digits as its factorization.

11283953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 32.

The square root of 11283953 is about 3359.1595675109. The cubic root of 11283953 is about 224.2954289118.

The spelling of 11283953 in words is "eleven million, two hundred eighty-three thousand, nine hundred fifty-three".