26983283 has 2 divisors, whose sum is σ = 26983284. Its totient is φ = 26983282.

The previous prime is 26983273. The next prime is 26983291. The reversal of 26983283 is 38238962.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26983283 - 2¹⁰ = 26982259 is a prime.

It is a super-2 number, since 2×26983283² = 1456195122916178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 26983283.

It is not a weakly prime, because it can be changed into another prime (26983273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13491641 + 13491642.

It is an arithmetic number, because the mean of its divisors is an integer number (13491642).

Almost surely, 2^26983283 is an apocalyptic number.

26983283 is a deficient number, since it is larger than the sum of its proper divisors (1).

26983283 is an equidigital number, since it uses as much as digits as its factorization.

26983283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 26983283 is about 5194.5435795650. The cubic root of 26983283 is about 299.9380724026.

The spelling of 26983283 in words is "twenty-six million, nine hundred eighty-three thousand, two hundred eighty-three".