84069016 has 16 divisors (see below), whose sum is σ = 157726800. Its totient is φ = 42008544.

The previous prime is 84068989. The next prime is 84069023. The reversal of 84069016 is 61096048.

It is a congruent number.

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, 22926 + ... + 26338.

It is an arithmetic number, because the mean of its divisors is an integer number (9857925).

Almost surely, 2^84069016 is an apocalyptic number.

It is an amenable number.

84069016 is a deficient number, since it is larger than the sum of its proper divisors (73657784).

84069016 is a wasteful number, since it uses less digits than its factorization.

84069016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498 (or 6494 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 84069016 is about 9168.9157483314. The cubic root of 84069016 is about 438.0718243661.

The spelling of 84069016 in words is "eighty-four million, sixty-nine thousand, sixteen".