385359236 has 12 divisors (see below), whose sum is σ = 674602320. Its totient is φ = 192615720.

The previous prime is 385359211. The next prime is 385359239. The reversal of 385359236 is 632953583.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (385359239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 806 + ... + 27773.

It is an arithmetic number, because the mean of its divisors is an integer number (56216860).

Almost surely, 2^385359236 is an apocalyptic number.

It is an amenable number.

385359236 is a deficient number, since it is larger than the sum of its proper divisors (289243084).

385359236 is a wasteful number, since it uses less digits than its factorization.

385359236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31954 (or 31952 counting only the distinct ones).

The product of its digits is 583200, while the sum is 44.

The square root of 385359236 is about 19630.5689168704. The cubic root of 385359236 is about 727.7048299218.

The spelling of 385359236 in words is "three hundred eighty-five million, three hundred fifty-nine thousand, two hundred thirty-six".