213320396 has 6 divisors (see below), whose sum is σ = 373310700. Its totient is φ = 106660196.

The previous prime is 213320347. The next prime is 213320413. The reversal of 213320396 is 693023312.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 26665046 + ... + 26665053.

It is an arithmetic number, because the mean of its divisors is an integer number (62218450).

Almost surely, 2^213320396 is an apocalyptic number.

It is an amenable number.

213320396 is a deficient number, since it is larger than the sum of its proper divisors (159990304).

213320396 is a wasteful number, since it uses less digits than its factorization.

213320396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53330103 (or 53330101 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 213320396 is about 14605.4919807585. The cubic root of 213320396 is about 597.5085539995.

The spelling of 213320396 in words is "two hundred thirteen million, three hundred twenty thousand, three hundred ninety-six".