3180379 has 4 divisors (see below), whose sum is σ = 3184480. Its totient is φ = 3176280.

The previous prime is 3180337. The next prime is 3180407. The reversal of 3180379 is 9730813.

3180379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3180379 - 2⁷ = 3180251 is a prime.

It is a super-2 number, since 2×3180379² = 20229621167282, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3180379.

It is not an unprimeable number, because it can be changed into a prime (3180319) 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, 492 + ... + 2569.

It is an arithmetic number, because the mean of its divisors is an integer number (796120).

Almost surely, 2^3180379 is an apocalyptic number.

3180379 is a deficient number, since it is larger than the sum of its proper divisors (4101).

3180379 is a wasteful number, since it uses less digits than its factorization.

3180379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4100.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 3180379 is about 1783.3617131698. The cubic root of 3180379 is about 147.0594573369.

The spelling of 3180379 in words is "three million, one hundred eighty thousand, three hundred seventy-nine".