83968102 has 4 divisors (see below), whose sum is σ = 125952156. Its totient is φ = 41984050.

The previous prime is 83968097. The next prime is 83968169. The reversal of 83968102 is 20186938.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20186938 = 2 ⋅10093469.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20992024 + ... + 20992027.

It is an arithmetic number, because the mean of its divisors is an integer number (31488039).

Almost surely, 2^83968102 is an apocalyptic number.

83968102 is a deficient number, since it is larger than the sum of its proper divisors (41984054).

83968102 is a wasteful number, since it uses less digits than its factorization.

83968102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41984053.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 83968102 is about 9163.4110461116. The cubic root of 83968102 is about 437.8964712951.

The spelling of 83968102 in words is "eighty-three million, nine hundred sixty-eight thousand, one hundred two".