89463333959 has 2 divisors, whose sum is σ = 89463333960. Its totient is φ = 89463333958.

The previous prime is 89463333941. The next prime is 89463333997. The reversal of 89463333959 is 95933336498.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89463333959 - 2¹² = 89463329863 is a prime.

It is a super-2 number, since 2×89463333959² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89463333559) 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, 44731666979 + 44731666980.

It is an arithmetic number, because the mean of its divisors is an integer number (44731666980).

Almost surely, 2^89463333959 is an apocalyptic number.

89463333959 is a deficient number, since it is larger than the sum of its proper divisors (1).

89463333959 is an equidigital number, since it uses as much as digits as its factorization.

89463333959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56687040, while the sum is 62.

The spelling of 89463333959 in words is "eighty-nine billion, four hundred sixty-three million, three hundred thirty-three thousand, nine hundred fifty-nine".