89259463 has 2 divisors, whose sum is σ = 89259464. Its totient is φ = 89259462.

The previous prime is 89259461. The next prime is 89259517. The reversal of 89259463 is 36495298.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89259463 - 2¹ = 89259461 is a prime.

Together with 89259461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89259461) 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, 44629731 + 44629732.

It is an arithmetic number, because the mean of its divisors is an integer number (44629732).

Almost surely, 2^89259463 is an apocalyptic number.

89259463 is a deficient number, since it is larger than the sum of its proper divisors (1).

89259463 is an equidigital number, since it uses as much as digits as its factorization.

89259463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 46.

The square root of 89259463 is about 9447.7226356408. The cubic root of 89259463 is about 446.9079598360.

The spelling of 89259463 in words is "eighty-nine million, two hundred fifty-nine thousand, four hundred sixty-three".