385763230 has 16 divisors (see below), whose sum is σ = 699444720. Its totient is φ = 153178432.

The previous prime is 385763227. The next prime is 385763237. The reversal of 385763230 is 32367583.

It is a self number, because there is not a number n which added to its sum of digits gives 385763230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385763237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139420 + ... + 142159.

It is an arithmetic number, because the mean of its divisors is an integer number (43715295).

Almost surely, 2^385763230 is an apocalyptic number.

385763230 is a deficient number, since it is larger than the sum of its proper divisors (313681490).

385763230 is a wasteful number, since it uses less digits than its factorization.

385763230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281723.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 385763230 is about 19640.8561422358. The cubic root of 385763230 is about 727.9590392262.

The spelling of 385763230 in words is "three hundred eighty-five million, seven hundred sixty-three thousand, two hundred thirty".