2077963 has 4 divisors (see below), whose sum is σ = 2086128. Its totient is φ = 2069800.

The previous prime is 2077949. The next prime is 2077969. The reversal of 2077963 is 3697702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2077963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2077969) 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, 3688 + ... + 4213.

It is an arithmetic number, because the mean of its divisors is an integer number (521532).

2^2077963 is an apocalyptic number.

2077963 is a deficient number, since it is larger than the sum of its proper divisors (8165).

2077963 is an equidigital number, since it uses as much as digits as its factorization.

2077963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8164.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 2077963 is about 1441.5141345127. The cubic root of 2077963 is about 127.6084019782.

The spelling of 2077963 in words is "two million, seventy-seven thousand, nine hundred sixty-three".