3213301994 has 8 divisors (see below), whose sum is σ = 5508517728. Its totient is φ = 1377129420.

The previous prime is 3213301939. The next prime is 3213301997. The reversal of 3213301994 is 4991033123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3213301997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114760772 + ... + 114760799.

It is an arithmetic number, because the mean of its divisors is an integer number (688564716).

Almost surely, 2^3213301994 is an apocalyptic number.

3213301994 is a deficient number, since it is larger than the sum of its proper divisors (2295215734).

3213301994 is a wasteful number, since it uses less digits than its factorization.

3213301994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229521580.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 3213301994 is about 56685.9946900467. The cubic root of 3213301994 is about 1475.6516502393.

The spelling of 3213301994 in words is "three billion, two hundred thirteen million, three hundred one thousand, nine hundred ninety-four".