8980379 has 4 divisors (see below), whose sum is σ = 9040800. Its totient is φ = 8919960.

The previous prime is 8980339. The next prime is 8980417. The reversal of 8980379 is 9730898.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8980379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8980319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29987 + ... + 30284.

It is an arithmetic number, because the mean of its divisors is an integer number (2260200).

Almost surely, 2^8980379 is an apocalyptic number.

8980379 is a deficient number, since it is larger than the sum of its proper divisors (60421).

8980379 is a wasteful number, since it uses less digits than its factorization.

8980379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60420.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 8980379 is about 2996.7280490562. The cubic root of 8980379 is about 207.8571118613.

The spelling of 8980379 in words is "eight million, nine hundred eighty thousand, three hundred seventy-nine".