83814416 has 20 divisors (see below), whose sum is σ = 185589312. Its totient is φ = 35920416.

The previous prime is 83814371. The next prime is 83814433. The reversal of 83814416 is 61441838.

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 3 ways as a sum of consecutive naturals, for example, 374060 + ... + 374283.

Almost surely, 2^83814416 is an apocalyptic number.

It is an amenable number.

83814416 is an abundant number, since it is smaller than the sum of its proper divisors (101774896).

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

83814416 is a wasteful number, since it uses less digits than its factorization.

83814416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748358 (or 748352 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 83814416 is about 9155.0213544262. The cubic root of 83814416 is about 437.6291489194.

The spelling of 83814416 in words is "eighty-three million, eight hundred fourteen thousand, four hundred sixteen".