83115483 has 16 divisors (see below), whose sum is σ = 122947200. Its totient is φ = 49518080.

The previous prime is 83115457. The next prime is 83115497. The reversal of 83115483 is 38451138.

It is a cyclic number.

It is not a de Polignac number, because 83115483 - 2⁵ = 83115451 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (83115883) 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 in 15 ways as a sum of consecutive naturals, for example, 19398 + ... + 23291.

It is an arithmetic number, because the mean of its divisors is an integer number (7684200).

Almost surely, 2^83115483 is an apocalyptic number.

83115483 is a deficient number, since it is larger than the sum of its proper divisors (39831717).

83115483 is a wasteful number, since it uses less digits than its factorization.

83115483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42762.

The product of its digits is 11520, while the sum is 33.

The square root of 83115483 is about 9116.7693290990. The cubic root of 83115483 is about 436.4092806223.

The spelling of 83115483 in words is "eighty-three million, one hundred fifteen thousand, four hundred eighty-three".