2968043 has 4 divisors (see below), whose sum is σ = 3196368. Its totient is φ = 2739720.

The previous prime is 2968039. The next prime is 2968057. The reversal of 2968043 is 3408692.

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 2968043 - 2² = 2968039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2968243) 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, 114143 + ... + 114168.

It is an arithmetic number, because the mean of its divisors is an integer number (799092).

2^2968043 is an apocalyptic number.

2968043 is a deficient number, since it is larger than the sum of its proper divisors (228325).

2968043 is a wasteful number, since it uses less digits than its factorization.

2968043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228324.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2968043 is about 1722.8009171114. The cubic root of 2968043 is about 143.7110170286.

The spelling of 2968043 in words is "two million, nine hundred sixty-eight thousand, forty-three".