7380382 has 4 divisors (see below), whose sum is σ = 11070576. Its totient is φ = 3690190.

The previous prime is 7380371. The next prime is 7380389. The reversal of 7380382 is 2830837.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7380389) 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 as a sum of consecutive naturals, namely, 1845094 + ... + 1845097.

It is an arithmetic number, because the mean of its divisors is an integer number (2767644).

Almost surely, 2^7380382 is an apocalyptic number.

7380382 is a deficient number, since it is larger than the sum of its proper divisors (3690194).

7380382 is a wasteful number, since it uses less digits than its factorization.

7380382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3690193.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 7380382 is about 2716.6858486030. The cubic root of 7380382 is about 194.6971586741.

The spelling of 7380382 in words is "seven million, three hundred eighty thousand, three hundred eighty-two".