83348946 has 32 divisors (see below), whose sum is σ = 188366400. Its totient is φ = 27311040.

The previous prime is 83348911. The next prime is 83348971. The reversal of 83348946 is 64984338.

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 15 ways as a sum of consecutive naturals, for example, 9895 + ... + 16266.

It is an arithmetic number, because the mean of its divisors is an integer number (5886450).

Almost surely, 2^83348946 is an apocalyptic number.

83348946 is an abundant number, since it is smaller than the sum of its proper divisors (105017454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83348946 is a wasteful number, since it uses less digits than its factorization.

83348946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26231 (or 26225 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 83348946 is about 9129.5643926750. The cubic root of 83348946 is about 436.8175085060.

The spelling of 83348946 in words is "eighty-three million, three hundred forty-eight thousand, nine hundred forty-six".