2961763 has 4 divisors (see below), whose sum is σ = 3384880. Its totient is φ = 2538648.

The previous prime is 2961743. The next prime is 2961769. The reversal of 2961763 is 3671692.

2961763 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.

It is not a de Polignac number, because 2961763 - 2¹³ = 2953571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2961769) 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, 211548 + ... + 211561.

It is an arithmetic number, because the mean of its divisors is an integer number (846220).

2^2961763 is an apocalyptic number.

2961763 is a deficient number, since it is larger than the sum of its proper divisors (423117).

2961763 is an equidigital number, since it uses as much as digits as its factorization.

2961763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423116.

The product of its digits is 13608, while the sum is 34.

The square root of 2961763 is about 1720.9773386073. The cubic root of 2961763 is about 143.6095874036.

The spelling of 2961763 in words is "two million, nine hundred sixty-one thousand, seven hundred sixty-three".