662213346 has 48 divisors (see below), whose sum is σ = 1435754304. Its totient is φ = 203443488.

The previous prime is 662213339. The next prime is 662213399. The reversal of 662213346 is 643312266.

662213346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×662213346³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76011 + ... + 84273.

It is an arithmetic number, because the mean of its divisors is an integer number (29911548).

Almost surely, 2^662213346 is an apocalyptic number.

662213346 is an abundant number, since it is smaller than the sum of its proper divisors (773540958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

662213346 is a wasteful number, since it uses less digits than its factorization.

662213346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8343 (or 8324 counting only the distinct ones).

The product of its digits is 31104, while the sum is 33.

The square root of 662213346 is about 25733.5062904378. The cubic root of 662213346 is about 871.6309503958.

The spelling of 662213346 in words is "six hundred sixty-two million, two hundred thirteen thousand, three hundred forty-six".