3076381 has 8 divisors (see below), whose sum is σ = 3835584. Its totient is φ = 2397120.

The previous prime is 3076373. The next prime is 3076387. The reversal of 3076381 is 1836703.

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

It is not a de Polignac number, because 3076381 - 2³ = 3076373 is a prime.

It is a super-2 number, since 2×3076381² = 18928240114322, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3076387) 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, 19900 + ... + 20053.

It is an arithmetic number, because the mean of its divisors is an integer number (479448).

Almost surely, 2^3076381 is an apocalyptic number.

It is an amenable number.

3076381 is a deficient number, since it is larger than the sum of its proper divisors (759203).

3076381 is a wasteful number, since it uses less digits than its factorization.

3076381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39971.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 3076381 is about 1753.9615161115. The cubic root of 3076381 is about 145.4387188154.

The spelling of 3076381 in words is "three million, seventy-six thousand, three hundred eighty-one".