8073736 has 32 divisors (see below), whose sum is σ = 17236800. Its totient is φ = 3509440.

The previous prime is 8073647. The next prime is 8073749. The reversal of 8073736 is 6373708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30 + ... + 4018.

It is an arithmetic number, because the mean of its divisors is an integer number (538650).

Almost surely, 2^8073736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8073736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8618400).

8073736 is an abundant number, since it is smaller than the sum of its proper divisors (9163064).

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

8073736 is a wasteful number, since it uses less digits than its factorization.

8073736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029 (or 4025 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 8073736 is about 2841.4320333240. The cubic root of 8073736 is about 200.6125884281.

The spelling of 8073736 in words is "eight million, seventy-three thousand, seven hundred thirty-six".