83283674 has 8 divisors (see below), whose sum is σ = 124979700. Its totient is φ = 41623776.

The previous prime is 83283661. The next prime is 83283719. The reversal of 83283674 is 47638238.

It can be written as a sum of positive squares in 2 ways, for example, as 78198649 + 5085025 = 8843^2 + 2255^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2249 + ... + 13100.

Almost surely, 2^83283674 is an apocalyptic number.

83283674 is a deficient number, since it is larger than the sum of its proper divisors (41696026).

83283674 is a wasteful number, since it uses less digits than its factorization.

83283674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18064.

The product of its digits is 193536, while the sum is 41.

The square root of 83283674 is about 9125.9889327130. The cubic root of 83283674 is about 436.7034522811.

The spelling of 83283674 in words is "eighty-three million, two hundred eighty-three thousand, six hundred seventy-four".