985535213 has 8 divisors (see below), whose sum is σ = 1066378656. Its totient is φ = 905410800.

The previous prime is 985535197. The next prime is 985535231. The reversal of 985535213 is 312535589.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 985535213 - 2⁴ = 985535197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (985535273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176903 + ... + 182388.

It is an arithmetic number, because the mean of its divisors is an integer number (133297332).

Almost surely, 2^985535213 is an apocalyptic number.

It is an amenable number.

985535213 is a deficient number, since it is larger than the sum of its proper divisors (80843443).

985535213 is a wasteful number, since it uses less digits than its factorization.

985535213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359515.

The product of its digits is 162000, while the sum is 41.

The square root of 985535213 is about 31393.2351470822. The cubic root of 985535213 is about 995.1549679087.

The spelling of 985535213 in words is "nine hundred eighty-five million, five hundred thirty-five thousand, two hundred thirteen".