384208400262 has 16 divisors (see below), whose sum is σ = 769670342640. Its totient is φ = 127860543072.

The previous prime is 384208400243. The next prime is 384208400287. The reversal of 384208400262 is 262004802483.

It is a self number, because there is not a number n which added to its sum of digits gives 384208400262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52226937 + ... + 52234292.

It is an arithmetic number, because the mean of its divisors is an integer number (48104396415).

Almost surely, 2^384208400262 is an apocalyptic number.

384208400262 is an abundant number, since it is smaller than the sum of its proper divisors (385461942378).

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

384208400262 is a wasteful number, since it uses less digits than its factorization.

384208400262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104461847.

The product of its (nonzero) digits is 147456, while the sum is 39.

The spelling of 384208400262 in words is "three hundred eighty-four billion, two hundred eight million, four hundred thousand, two hundred sixty-two".