385058286 has 24 divisors (see below), whose sum is σ = 865193784. Its totient is φ = 128352600.

The previous prime is 385058273. The next prime is 385058287. The reversal of 385058286 is 682850583.

It is a happy number.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385058287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 395665 + ... + 396636.

It is an arithmetic number, because the mean of its divisors is an integer number (36049741).

Almost surely, 2^385058286 is an apocalyptic number.

385058286 is an abundant number, since it is smaller than the sum of its proper divisors (480135498).

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

385058286 is an equidigital number, since it uses as much as digits as its factorization.

385058286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792318 (or 792306 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 385058286 is about 19622.9020789485. The cubic root of 385058286 is about 727.5153445589.

The spelling of 385058286 in words is "three hundred eighty-five million, fifty-eight thousand, two hundred eighty-six".