384196835 has 8 divisors (see below), whose sum is σ = 502948656. Its totient is φ = 279415840.

The previous prime is 384196831. The next prime is 384196837. The reversal of 384196835 is 538691483.

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

It is not a de Polignac number, because 384196835 - 2² = 384196831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 384196835.

It is not an unprimeable number, because it can be changed into a prime (384196831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3492644 + ... + 3492753.

It is an arithmetic number, because the mean of its divisors is an integer number (62868582).

Almost surely, 2^384196835 is an apocalyptic number.

384196835 is a deficient number, since it is larger than the sum of its proper divisors (118751821).

384196835 is a wasteful number, since it uses less digits than its factorization.

384196835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6985413.

The product of its digits is 622080, while the sum is 47.

The square root of 384196835 is about 19600.9396458435. The cubic root of 384196835 is about 726.9724079092.

It can be divided in two parts, 38419 and 6835, that added together give a palindrome (45254).

The spelling of 384196835 in words is "three hundred eighty-four million, one hundred ninety-six thousand, eight hundred thirty-five".