213282707 has 12 divisors (see below), whose sum is σ = 234963120. Its totient is φ = 193456560.

The previous prime is 213282701. The next prime is 213282737. The reversal of 213282707 is 707282312.

It is not a de Polignac number, because 213282707 - 2¹⁴ = 213266323 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213282701) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 59858 + ... + 63320.

It is an arithmetic number, because the mean of its divisors is an integer number (19580260).

Almost surely, 2^213282707 is an apocalyptic number.

213282707 is a deficient number, since it is larger than the sum of its proper divisors (21680413).

213282707 is a wasteful number, since it uses less digits than its factorization.

213282707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3994 (or 3983 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 213282707 is about 14604.2016899247. The cubic root of 213282707 is about 597.4733630744.

The spelling of 213282707 in words is "two hundred thirteen million, two hundred eighty-two thousand, seven hundred seven".