8483381 has 2 divisors, whose sum is σ = 8483382. Its totient is φ = 8483380.

The previous prime is 8483369. The next prime is 8483383. The reversal of 8483381 is 1833848.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7890481 + 592900 = 2809^2 + 770^2 .

It is a cyclic number.

It is not a de Polignac number, because 8483381 - 2⁶ = 8483317 is a prime.

It is a super-2 number, since 2×8483381² = 143935506382322, which contains 22 as substring.

Together with 8483383, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8483383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4241690 + 4241691.

It is an arithmetic number, because the mean of its divisors is an integer number (4241691).

Almost surely, 2^8483381 is an apocalyptic number.

It is an amenable number.

8483381 is a deficient number, since it is larger than the sum of its proper divisors (1).

8483381 is an equidigital number, since it uses as much as digits as its factorization.

8483381 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18432, while the sum is 35.

The square root of 8483381 is about 2912.6244179434. The cubic root of 8483381 is about 203.9496623846.

The spelling of 8483381 in words is "eight million, four hundred eighty-three thousand, three hundred eighty-one".