213535675 has 12 divisors (see below), whose sum is σ = 269781840. Its totient is φ = 167604320.

The previous prime is 213535649. The next prime is 213535681. The reversal of 213535675 is 576535312.

It is not a de Polignac number, because 213535675 - 2⁹ = 213535163 is a prime.

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 in 11 ways as a sum of consecutive naturals, for example, 79255 + ... + 81904.

It is an arithmetic number, because the mean of its divisors is an integer number (22481820).

Almost surely, 2^213535675 is an apocalyptic number.

213535675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

213535675 is a deficient number, since it is larger than the sum of its proper divisors (56246165).

213535675 is a wasteful number, since it uses less digits than its factorization.

213535675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161222 (or 161217 counting only the distinct ones).

The product of its digits is 94500, while the sum is 37.

The square root of 213535675 is about 14612.8599185786. The cubic root of 213535675 is about 597.7094846183.

It can be divided in two parts, 21353 and 5675, that added together give a triangular number (27028 = T₂₃₂).

The spelling of 213535675 in words is "two hundred thirteen million, five hundred thirty-five thousand, six hundred seventy-five".