385950092 has 12 divisors (see below), whose sum is σ = 736813896. Its totient is φ = 175431840.

The previous prime is 385950091. The next prime is 385950119. The reversal of 385950092 is 290059583.

It is not an unprimeable number, because it can be changed into a prime (385950091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4385753 + ... + 4385840.

It is an arithmetic number, because the mean of its divisors is an integer number (61401158).

Almost surely, 2^385950092 is an apocalyptic number.

It is an amenable number.

385950092 is a deficient number, since it is larger than the sum of its proper divisors (350863804).

385950092 is a wasteful number, since it uses less digits than its factorization.

385950092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8771608 (or 8771606 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 385950092 is about 19645.6125381725. The cubic root of 385950092 is about 728.0765602975.

The spelling of 385950092 in words is "three hundred eighty-five million, nine hundred fifty thousand, ninety-two".