3078741 has 8 divisors (see below), whose sum is σ = 4321120. Its totient is φ = 1944432.

The previous prime is 3078737. The next prime is 3078743. The reversal of 3078741 is 1478703.

It is a happy number.

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

It is not a de Polignac number, because 3078741 - 2² = 3078737 is a prime.

It is a super-2 number, since 2×3078741² = 18957292290162, 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 junction number, because it is equal to n+sod(n) for n = 3078699 and 3078708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3078743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26950 + ... + 27063.

It is an arithmetic number, because the mean of its divisors is an integer number (540140).

Almost surely, 2^3078741 is an apocalyptic number.

It is an amenable number.

3078741 is a deficient number, since it is larger than the sum of its proper divisors (1242379).

3078741 is a wasteful number, since it uses less digits than its factorization.

3078741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54035.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 3078741 is about 1754.6341499013. The cubic root of 3078741 is about 145.4758996939.

The spelling of 3078741 in words is "three million, seventy-eight thousand, seven hundred forty-one".