89773339 has 2 divisors, whose sum is σ = 89773340. Its totient is φ = 89773338.

The previous prime is 89773319. The next prime is 89773349. The reversal of 89773339 is 93337798.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 89773339 - 2¹¹ = 89771291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 89773292 and 89773301.

It is not a weakly prime, because it can be changed into another prime (89773319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44886669 + 44886670.

It is an arithmetic number, because the mean of its divisors is an integer number (44886670).

Almost surely, 2^89773339 is an apocalyptic number.

89773339 is a deficient number, since it is larger than the sum of its proper divisors (1).

89773339 is an equidigital number, since it uses as much as digits as its factorization.

89773339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 857304, while the sum is 49.

The square root of 89773339 is about 9474.8793659867. The cubic root of 89773339 is about 447.7639511033.

The spelling of 89773339 in words is "eighty-nine million, seven hundred seventy-three thousand, three hundred thirty-nine".