83366716 has 6 divisors (see below), whose sum is σ = 145891760. Its totient is φ = 41683356.

The previous prime is 83366711. The next prime is 83366741. The reversal of 83366716 is 61766338.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83366711) by changing a digit.

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 as a sum of consecutive naturals, namely, 10420836 + ... + 10420843.

Almost surely, 2^83366716 is an apocalyptic number.

It is an amenable number.

83366716 is a deficient number, since it is larger than the sum of its proper divisors (62525044).

83366716 is a wasteful number, since it uses less digits than its factorization.

83366716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20841683 (or 20841681 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 83366716 is about 9130.5375526307. The cubic root of 83366716 is about 436.8485494726.

The spelling of 83366716 in words is "eighty-three million, three hundred sixty-six thousand, seven hundred sixteen".