385886208 has 96 divisors (see below), whose sum is σ = 1037443680. Its totient is φ = 127549440.

The previous prime is 385886197. The next prime is 385886227. The reversal of 385886208 is 802688583.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111891 + ... + 1112237.

It is an arithmetic number, because the mean of its divisors is an integer number (10806705).

Almost surely, 2^385886208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 385886208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518721840).

385886208 is an abundant number, since it is smaller than the sum of its proper divisors (651557472).

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

385886208 is a wasteful number, since it uses less digits than its factorization.

385886208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 48.

The square root of 385886208 is about 19643.9865607773. The cubic root of 385886208 is about 728.0363867012.

The spelling of 385886208 in words is "three hundred eighty-five million, eight hundred eighty-six thousand, two hundred eight".