385363936 has 24 divisors (see below), whose sum is σ = 776331864. Its totient is φ = 188200320.

The previous prime is 385363921. The next prime is 385363943. The reversal of 385363936 is 639363583.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138655 + ... + 141406.

It is an arithmetic number, because the mean of its divisors is an integer number (32347161).

Almost surely, 2^385363936 is an apocalyptic number.

It is an amenable number.

385363936 is an abundant number, since it is smaller than the sum of its proper divisors (390967928).

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

385363936 is a wasteful number, since it uses less digits than its factorization.

385363936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280114 (or 280106 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 46.

The square root of 385363936 is about 19630.6886277583. The cubic root of 385363936 is about 727.7077883725.

The spelling of 385363936 in words is "three hundred eighty-five million, three hundred sixty-three thousand, nine hundred thirty-six".