86463463 has 12 divisors (see below), whose sum is σ = 91665280. Its totient is φ = 81534816.

The previous prime is 86463457. The next prime is 86463473. The reversal of 86463463 is 36436468.

It is not a de Polignac number, because 86463463 - 2⁹ = 86462951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86463473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37498 + ... + 39736.

Almost surely, 2^86463463 is an apocalyptic number.

86463463 is a deficient number, since it is larger than the sum of its proper divisors (5201817).

86463463 is a wasteful number, since it uses less digits than its factorization.

86463463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358 (or 2335 counting only the distinct ones).

The product of its digits is 248832, while the sum is 40.

The square root of 86463463 is about 9298.5731701159. The cubic root of 86463463 is about 442.1919939435.

The spelling of 86463463 in words is "eighty-six million, four hundred sixty-three thousand, four hundred sixty-three".