213064313 has 8 divisors (see below), whose sum is σ = 265638720. Its totient is φ = 166024080.

The previous prime is 213064303. The next prime is 213064339. The reversal of 213064313 is 313460312.

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

It is a cyclic number.

It is not a de Polignac number, because 213064313 - 2⁸ = 213064057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213064303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383458 + ... + 1383611.

It is an arithmetic number, because the mean of its divisors is an integer number (33204840).

Almost surely, 2^213064313 is an apocalyptic number.

It is an amenable number.

213064313 is a deficient number, since it is larger than the sum of its proper divisors (52574407).

213064313 is a wasteful number, since it uses less digits than its factorization.

213064313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767087.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 213064313 is about 14596.7226801087. The cubic root of 213064313 is about 597.2693628500.

The spelling of 213064313 in words is "two hundred thirteen million, sixty-four thousand, three hundred thirteen".