83914862 has 4 divisors (see below), whose sum is σ = 125872296. Its totient is φ = 41957430.

The previous prime is 83914843. The next prime is 83914867. The reversal of 83914862 is 26841938.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83914867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20978714 + ... + 20978717.

It is an arithmetic number, because the mean of its divisors is an integer number (31468074).

Almost surely, 2^83914862 is an apocalyptic number.

83914862 is a deficient number, since it is larger than the sum of its proper divisors (41957434).

83914862 is a wasteful number, since it uses less digits than its factorization.

83914862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41957433.

The product of its digits is 82944, while the sum is 41.

The square root of 83914862 is about 9160.5055537345. The cubic root of 83914862 is about 437.8039022653.

The spelling of 83914862 in words is "eighty-three million, nine hundred fourteen thousand, eight hundred sixty-two".