385336156 has 6 divisors (see below), whose sum is σ = 674338280. Its totient is φ = 192668076.

The previous prime is 385336151. The next prime is 385336199. The reversal of 385336156 is 651633583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385336151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48167016 + ... + 48167023.

Almost surely, 2^385336156 is an apocalyptic number.

It is an amenable number.

385336156 is a deficient number, since it is larger than the sum of its proper divisors (289002124).

385336156 is a wasteful number, since it uses less digits than its factorization.

385336156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96334043 (or 96334041 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The square root of 385336156 is about 19629.9810494050. The cubic root of 385336156 is about 727.6903016919.

The spelling of 385336156 in words is "three hundred eighty-five million, three hundred thirty-six thousand, one hundred fifty-six".