83960486 has 8 divisors (see below), whose sum is σ = 126112464. Its totient is φ = 41923000.

The previous prime is 83960473. The next prime is 83960491. The reversal of 83960486 is 68406938.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26765 + ... + 29736.

It is an arithmetic number, because the mean of its divisors is an integer number (15764058).

Almost surely, 2^83960486 is an apocalyptic number.

83960486 is a deficient number, since it is larger than the sum of its proper divisors (42151978).

83960486 is a wasteful number, since it uses less digits than its factorization.

83960486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57246.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 83960486 is about 9162.9954709145. The cubic root of 83960486 is about 437.8832316629.

The spelling of 83960486 in words is "eighty-three million, nine hundred sixty thousand, four hundred eighty-six".