8360730 has 96 divisors (see below), whose sum is σ = 25968384. Its totient is φ = 1824768.

The previous prime is 8360717. The next prime is 8360743. The reversal of 8360730 is 370638.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8360717) and next prime (8360743).

It is a super-2 number, since 2×8360730² = 139803612265800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8360694 and 8360703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14202 + ... + 14778.

It is an arithmetic number, because the mean of its divisors is an integer number (270504).

Almost surely, 2^8360730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8360730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12984192).

8360730 is an abundant number, since it is smaller than the sum of its proper divisors (17607654).

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

8360730 is a wasteful number, since it uses less digits than its factorization.

8360730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620 (or 617 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 8360730 is about 2891.4926940942. The cubic root of 8360730 is about 202.9619995684.

The spelling of 8360730 in words is "eight million, three hundred sixty thousand, seven hundred thirty".