8120366 has 8 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 4049200.

The previous prime is 8120363. The next prime is 8120369. The reversal of 8120366 is 6630218.

It is an interprime number because it is at equal distance from previous prime (8120363) and next prime (8120369).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8120363) 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, 4535 + ... + 6066.

It is an arithmetic number, because the mean of its divisors is an integer number (1526688).

Almost surely, 2^8120366 is an apocalyptic number.

8120366 is a deficient number, since it is larger than the sum of its proper divisors (4093138).

8120366 is a wasteful number, since it uses less digits than its factorization.

8120366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10986.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 8120366 is about 2849.6255894415. The cubic root of 8120366 is about 200.9980610854.

The spelling of 8120366 in words is "eight million, one hundred twenty thousand, three hundred sixty-six".