83416834 has 16 divisors (see below), whose sum is σ = 126862848. Its totient is φ = 41133472.

The previous prime is 83416813. The next prime is 83416843. The reversal of 83416834 is 43861438.

It is a junction number, because it is equal to n+sod(n) for n = 83416793 and 83416802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44847 + ... + 46669.

It is an arithmetic number, because the mean of its divisors is an integer number (7928928).

Almost surely, 2^83416834 is an apocalyptic number.

83416834 is a deficient number, since it is larger than the sum of its proper divisors (43446014).

83416834 is a wasteful number, since it uses less digits than its factorization.

83416834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129.

The product of its digits is 55296, while the sum is 37.

The square root of 83416834 is about 9133.2816665205. The cubic root of 83416834 is about 436.9360727703.

The spelling of 83416834 in words is "eighty-three million, four hundred sixteen thousand, eight hundred thirty-four".