8073773471 has 4 divisors (see below), whose sum is σ = 8076598344. Its totient is φ = 8070948600.

The previous prime is 8073773459. The next prime is 8073773473. The reversal of 8073773471 is 1743773708.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8073773471 is a prime.

It is a super-3 number, since 3×8073773471³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8073773473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1408145 + ... + 1413866.

It is an arithmetic number, because the mean of its divisors is an integer number (2019149586).

Almost surely, 2^8073773471 is an apocalyptic number.

8073773471 is a deficient number, since it is larger than the sum of its proper divisors (2824873).

8073773471 is a wasteful number, since it uses less digits than its factorization.

8073773471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2824872.

The product of its (nonzero) digits is 691488, while the sum is 47.

The square root of 8073773471 is about 89854.1789289736. The cubic root of 8073773471 is about 2006.1289878181.

The spelling of 8073773471 in words is "eight billion, seventy-three million, seven hundred seventy-three thousand, four hundred seventy-one".