385364016 has 30 divisors (see below), whose sum is σ = 1078484420. Its totient is φ = 128454624.

The previous prime is 385364003. The next prime is 385364027. The reversal of 385364016 is 610463583.

385364016 is a `hidden beast` number, since 3 + 8 + 5 + 3 + 640 + 1 + 6 = 666.

385364016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1337926 + ... + 1338213.

Almost surely, 2^385364016 is an apocalyptic number.

385364016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

385364016 is an abundant number, since it is smaller than the sum of its proper divisors (693120404).

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

385364016 is a wasteful number, since it uses less digits than its factorization.

385364016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2676153 (or 2676144 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 385364016 is about 19630.6906653841. The cubic root of 385364016 is about 727.7078387288.

The spelling of 385364016 in words is "three hundred eighty-five million, three hundred sixty-four thousand, sixteen".