83873283 has 8 divisors (see below), whose sum is σ = 120433488. Its totient is φ = 51614304.

The previous prime is 83873269. The next prime is 83873287. The reversal of 83873283 is 38237838.

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

It is not a de Polignac number, because 83873283 - 2⁴ = 83873267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83873287) 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, 1075260 + ... + 1075337.

It is an arithmetic number, because the mean of its divisors is an integer number (15054186).

Almost surely, 2^83873283 is an apocalyptic number.

83873283 is a deficient number, since it is larger than the sum of its proper divisors (36560205).

83873283 is a wasteful number, since it uses less digits than its factorization.

83873283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150613.

The product of its digits is 193536, while the sum is 42.

The square root of 83873283 is about 9158.2358017251. The cubic root of 83873283 is about 437.7315811238.

The spelling of 83873283 in words is "eighty-three million, eight hundred seventy-three thousand, two hundred eighty-three".