88389283 has 2 divisors, whose sum is σ = 88389284. Its totient is φ = 88389282.

The previous prime is 88389269. The next prime is 88389293. The reversal of 88389283 is 38298388.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88389283 - 2⁵ = 88389251 is a prime.

It is not a weakly prime, because it can be changed into another prime (88389293) 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, 44194641 + 44194642.

It is an arithmetic number, because the mean of its divisors is an integer number (44194642).

Almost surely, 2^88389283 is an apocalyptic number.

88389283 is a deficient number, since it is larger than the sum of its proper divisors (1).

88389283 is an equidigital number, since it uses as much as digits as its factorization.

88389283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 663552, while the sum is 49.

The square root of 88389283 is about 9401.5574773545. The cubic root of 88389283 is about 445.4509303570.

The spelling of 88389283 in words is "eighty-eight million, three hundred eighty-nine thousand, two hundred eighty-three".