385760822 has 8 divisors (see below), whose sum is σ = 579240072. Its totient is φ = 192680800.

The previous prime is 385760737. The next prime is 385760833. The reversal of 385760822 is 228067583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×385760822² = 297622823580231368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 385760822.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97379 + ... + 101262.

It is an arithmetic number, because the mean of its divisors is an integer number (72405009).

Almost surely, 2^385760822 is an apocalyptic number.

385760822 is a deficient number, since it is larger than the sum of its proper divisors (193479250).

385760822 is a wasteful number, since it uses less digits than its factorization.

385760822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199614.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 385760822 is about 19640.7948413500. The cubic root of 385760822 is about 727.9575245415.

The spelling of 385760822 in words is "three hundred eighty-five million, seven hundred sixty thousand, eight hundred twenty-two".