8083664942 has 8 divisors (see below), whose sum is σ = 12141267600. Its totient is φ = 4036575744.

The previous prime is 8083664929. The next prime is 8083664959. The reversal of 8083664942 is 2494663808.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2626442 + ... + 2629517.

It is an arithmetic number, because the mean of its divisors is an integer number (1517658450).

Almost surely, 2^8083664942 is an apocalyptic number.

8083664942 is a deficient number, since it is larger than the sum of its proper divisors (4057602658).

8083664942 is a wasteful number, since it uses less digits than its factorization.

8083664942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5256730.

The product of its (nonzero) digits is 1990656, while the sum is 50.

The square root of 8083664942 is about 89909.2038781347. The cubic root of 8083664942 is about 2006.9479137969.

The spelling of 8083664942 in words is "eight billion, eighty-three million, six hundred sixty-four thousand, nine hundred forty-two".