83877214 has 4 divisors (see below), whose sum is σ = 125815824. Its totient is φ = 41938606.

The previous prime is 83877179. The next prime is 83877247. The reversal of 83877214 is 41277838.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 20969302 + ... + 20969305.

It is an arithmetic number, because the mean of its divisors is an integer number (31453956).

Almost surely, 2^83877214 is an apocalyptic number.

83877214 is a deficient number, since it is larger than the sum of its proper divisors (41938610).

83877214 is a wasteful number, since it uses less digits than its factorization.

83877214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41938609.

The product of its digits is 75264, while the sum is 40.

The square root of 83877214 is about 9158.4504147809. The cubic root of 83877214 is about 437.7384195985.

The spelling of 83877214 in words is "eighty-three million, eight hundred seventy-seven thousand, two hundred fourteen".