385853088 has 48 divisors (see below), whose sum is σ = 1015168896. Its totient is φ = 128325120.

The previous prime is 385853087. The next prime is 385853101. The reversal of 385853088 is 880358583.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is not an unprimeable number, because it can be changed into a prime (385853081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40108 + ... + 48788.

It is an arithmetic number, because the mean of its divisors is an integer number (21149352).

Almost surely, 2^385853088 is an apocalyptic number.

It is an amenable number.

385853088 is an abundant number, since it is smaller than the sum of its proper divisors (629315808).

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

385853088 is a wasteful number, since it uses less digits than its factorization.

385853088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9157 (or 9149 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 385853088 is about 19643.1435366135. The cubic root of 385853088 is about 728.0155573699.

The spelling of 385853088 in words is "three hundred eighty-five million, eight hundred fifty-three thousand, eighty-eight".