3061963 has 4 divisors (see below), whose sum is σ = 3160768. Its totient is φ = 2963160.

The previous prime is 3061951. The next prime is 3061973. The reversal of 3061963 is 3691603.

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

It is a cyclic number.

It is not a de Polignac number, because 3061963 - 2⁵ = 3061931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3061913) 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 3 ways as a sum of consecutive naturals, for example, 49356 + ... + 49417.

It is an arithmetic number, because the mean of its divisors is an integer number (790192).

Almost surely, 2^3061963 is an apocalyptic number.

3061963 is a deficient number, since it is larger than the sum of its proper divisors (98805).

3061963 is an equidigital number, since it uses as much as digits as its factorization.

3061963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98804.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3061963 is about 1749.8465647022. The cubic root of 3061963 is about 145.2111549030.

The spelling of 3061963 in words is "three million, sixty-one thousand, nine hundred sixty-three".