213310652 has 6 divisors (see below), whose sum is σ = 373293648. Its totient is φ = 106655324.

The previous prime is 213310627. The next prime is 213310673. The reversal of 213310652 is 256013312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26663828 + ... + 26663835.

It is an arithmetic number, because the mean of its divisors is an integer number (62215608).

Almost surely, 2^213310652 is an apocalyptic number.

It is an amenable number.

213310652 is a deficient number, since it is larger than the sum of its proper divisors (159982996).

213310652 is a wasteful number, since it uses less digits than its factorization.

213310652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53327667 (or 53327665 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 213310652 is about 14605.1584037969. The cubic root of 213310652 is about 597.4994562415.

Adding to 213310652 its reverse (256013312), we get a palindrome (469323964).

The spelling of 213310652 in words is "two hundred thirteen million, three hundred ten thousand, six hundred fifty-two".