3067961 has 4 divisors (see below), whose sum is σ = 3303972. Its totient is φ = 2831952.

The previous prime is 3067951. The next prime is 3067963. The reversal of 3067961 is 1697603.

3067961 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 an emirpimes, since its reverse is a distinct semiprime: 1697603 = 17 ⋅99859.

It can be written as a sum of positive squares in 2 ways, for example, as 126736 + 2941225 = 356^2 + 1715^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3067961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3067963) 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, 117986 + ... + 118011.

It is an arithmetic number, because the mean of its divisors is an integer number (825993).

Almost surely, 2^3067961 is an apocalyptic number.

It is an amenable number.

3067961 is a deficient number, since it is larger than the sum of its proper divisors (236011).

3067961 is a wasteful number, since it uses less digits than its factorization.

3067961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236010.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 3067961 is about 1751.5595907648. The cubic root of 3067961 is about 145.3059098487.

The spelling of 3067961 in words is "three million, sixty-seven thousand, nine hundred sixty-one".