385458211 has 8 divisors (see below), whose sum is σ = 388362240. Its totient is φ = 382561608.

The previous prime is 385458209. The next prime is 385458223. The reversal of 385458211 is 112854583.

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 385458211 - 2¹ = 385458209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (385458251) 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, 142110 + ... + 144796.

It is an arithmetic number, because the mean of its divisors is an integer number (48545280).

Almost surely, 2^385458211 is an apocalyptic number.

385458211 is a deficient number, since it is larger than the sum of its proper divisors (2904029).

385458211 is a wasteful number, since it uses less digits than its factorization.

385458211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3713.

The product of its digits is 38400, while the sum is 37.

The square root of 385458211 is about 19633.0896957152. The cubic root of 385458211 is about 727.7671254057.

The spelling of 385458211 in words is "three hundred eighty-five million, four hundred fifty-eight thousand, two hundred eleven".