8380073 has 8 divisors (see below), whose sum is σ = 9417408. Its totient is φ = 7398864.

The previous prime is 8380067. The next prime is 8380079. The reversal of 8380073 is 3700838.

It is an interprime number because it is at equal distance from previous prime (8380067) and next prime (8380079).

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 8380073 - 2¹⁴ = 8363689 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8380079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13715 + ... + 14312.

It is an arithmetic number, because the mean of its divisors is an integer number (1177176).

Almost surely, 2^8380073 is an apocalyptic number.

It is an amenable number.

8380073 is a deficient number, since it is larger than the sum of its proper divisors (1037335).

8380073 is a wasteful number, since it uses less digits than its factorization.

8380073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28063.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 8380073 is about 2894.8355739143. The cubic root of 8380073 is about 203.1184001958.

The spelling of 8380073 in words is "eight million, three hundred eighty thousand, seventy-three".