89463 has 8 divisors (see below), whose sum is σ = 130176. Its totient is φ = 54200.

The previous prime is 89459. The next prime is 89477. The reversal of 89463 is 36498.

89463 = T₁₂₂ + T₁₂₃ + ... + T₁₃₂.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89463 - 2² = 89459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323 + ... + 1388.

It is an arithmetic number, because the mean of its divisors is an integer number (16272).

2⁸⁹⁴⁶³ is an apocalyptic number.

89463 is a deficient number, since it is larger than the sum of its proper divisors (40713).

89463 is a wasteful number, since it uses less digits than its factorization.

89463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725.

The product of its digits is 5184, while the sum is 30.

The square root of 89463 is about 299.1036609605. The cubic root of 89463 is about 44.7247394445.

The spelling of 89463 in words is "eighty-nine thousand, four hundred sixty-three".