8030397 has 8 divisors (see below), whose sum is σ = 10738944. Its totient is φ = 5337728.

The previous prime is 8030387. The next prime is 8030411. The reversal of 8030397 is 7930308.

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

It is a cyclic number.

It is not a de Polignac number, because 8030397 - 2¹⁸ = 7768253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8030387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2733 + ... + 4850.

It is an arithmetic number, because the mean of its divisors is an integer number (1342368).

Almost surely, 2^8030397 is an apocalyptic number.

It is an amenable number.

8030397 is a deficient number, since it is larger than the sum of its proper divisors (2708547).

8030397 is a wasteful number, since it uses less digits than its factorization.

8030397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7939.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 8030397 is about 2833.7955113240. The cubic root of 8030397 is about 200.2529881833.

The spelling of 8030397 in words is "eight million, thirty thousand, three hundred ninety-seven".