83305416 has 16 divisors (see below), whose sum is σ = 208263600. Its totient is φ = 27768464.

The previous prime is 83305363. The next prime is 83305433. The reversal of 83305416 is 61450338.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1735506 + ... + 1735553.

It is an arithmetic number, because the mean of its divisors is an integer number (13016475).

Almost surely, 2^83305416 is an apocalyptic number.

It is an amenable number.

83305416 is an abundant number, since it is smaller than the sum of its proper divisors (124958184).

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

83305416 is a wasteful number, since it uses less digits than its factorization.

83305416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3471068 (or 3471064 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 83305416 is about 9127.1800683453. The cubic root of 83305416 is about 436.7414508463.

The spelling of 83305416 in words is "eighty-three million, three hundred five thousand, four hundred sixteen".