52404346362 has 16 divisors (see below), whose sum is σ = 104811643872. Its totient is φ = 17467623600.

The previous prime is 52404346339. The next prime is 52404346373. The reversal of 52404346362 is 26364340425.

It is a self number, because there is not a number n which added to its sum of digits gives 52404346362.

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, 156868 + ... + 359744.

It is an arithmetic number, because the mean of its divisors is an integer number (6550727742).

Almost surely, 2^52404346362 is an apocalyptic number.

52404346362 is an abundant number, since it is smaller than the sum of its proper divisors (52407297510).

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

52404346362 is a wasteful number, since it uses less digits than its factorization.

52404346362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245933.

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 52404346362 its reverse (26364340425), we get a palindrome (78768686787).

The spelling of 52404346362 in words is "fifty-two billion, four hundred four million, three hundred forty-six thousand, three hundred sixty-two".