83479846 has 8 divisors (see below), whose sum is σ = 125686080. Its totient is φ = 41584488.

The previous prime is 83479841. The next prime is 83479859. The reversal of 83479846 is 64897438.

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

It is a self number, because there is not a number n which added to its sum of digits gives 83479846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83479841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77046 + ... + 78121.

It is an arithmetic number, because the mean of its divisors is an integer number (15710760).

Almost surely, 2^83479846 is an apocalyptic number.

83479846 is a deficient number, since it is larger than the sum of its proper divisors (42206234).

83479846 is a wasteful number, since it uses less digits than its factorization.

83479846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155438.

The product of its digits is 1161216, while the sum is 49.

The square root of 83479846 is about 9136.7305968820. The cubic root of 83479846 is about 437.0460637034.

The spelling of 83479846 in words is "eighty-three million, four hundred seventy-nine thousand, eight hundred forty-six".