2968221934 has 4 divisors (see below), whose sum is σ = 4452332904. Its totient is φ = 1484110966.

The previous prime is 2968221901. The next prime is 2968221943. The reversal of 2968221934 is 4391228692.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742055482 + ... + 742055485.

It is an arithmetic number, because the mean of its divisors is an integer number (1113083226).

Almost surely, 2^2968221934 is an apocalyptic number.

2968221934 is a deficient number, since it is larger than the sum of its proper divisors (1484110970).

2968221934 is a wasteful number, since it uses less digits than its factorization.

2968221934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484110969.

The product of its digits is 373248, while the sum is 46.

The square root of 2968221934 is about 54481.3907127929. The cubic root of 2968221934 is about 1437.1390493264.

The spelling of 2968221934 in words is "two billion, nine hundred sixty-eight million, two hundred twenty-one thousand, nine hundred thirty-four".