83463263 has 16 divisors (see below), whose sum is σ = 91728000. Its totient is φ = 75479040.

The previous prime is 83463199. The next prime is 83463271. The reversal of 83463263 is 36236438.

It is not a de Polignac number, because 83463263 - 2⁶ = 83463199 is a prime.

It is a super-2 number, since 2×83463263² = 13932232541214338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83463763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185663 + ... + 186111.

It is an arithmetic number, because the mean of its divisors is an integer number (5733000).

Almost surely, 2^83463263 is an apocalyptic number.

83463263 is a deficient number, since it is larger than the sum of its proper divisors (8264737).

83463263 is a wasteful number, since it uses less digits than its factorization.

83463263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722.

The product of its digits is 62208, while the sum is 35.

The square root of 83463263 is about 9135.8230608960. The cubic root of 83463263 is about 437.0171225271.

The spelling of 83463263 in words is "eighty-three million, four hundred sixty-three thousand, two hundred sixty-three".