6230385 has 64 divisors (see below), whose sum is σ = 13363200. Its totient is φ = 2690496.

The previous prime is 6230383. The next prime is 6230429. The reversal of 6230385 is 5830326.

6230385 is a `hidden beast` number, since 623 + 0 + 38 + 5 = 666.

It is not a de Polignac number, because 6230385 - 2¹ = 6230383 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6230383) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17782 + ... + 18128.

It is an arithmetic number, because the mean of its divisors is an integer number (208800).

Almost surely, 2^6230385 is an apocalyptic number.

It is an amenable number.

6230385 is an abundant number, since it is smaller than the sum of its proper divisors (7132815).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6230385 is a wasteful number, since it uses less digits than its factorization.

6230385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 6230385 is about 2496.0739171747. The cubic root of 6230385 is about 184.0086735829.

The spelling of 6230385 in words is "six million, two hundred thirty thousand, three hundred eighty-five".