2533316346 has 48 divisors (see below), whose sum is σ = 5991841440. Its totient is φ = 767158560.

The previous prime is 2533316339. The next prime is 2533316389. The reversal of 2533316346 is 6436133352.

It is a self number, because there is not a number n which added to its sum of digits gives 2533316346.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 379425 + ... + 386043.

It is an arithmetic number, because the mean of its divisors is an integer number (124830030).

Almost surely, 2^2533316346 is an apocalyptic number.

2533316346 is an abundant number, since it is smaller than the sum of its proper divisors (3458525094).

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

2533316346 is a wasteful number, since it uses less digits than its factorization.

2533316346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8571 (or 8568 counting only the distinct ones).

The product of its digits is 116640, while the sum is 36.

The square root of 2533316346 is about 50332.0608161438. The cubic root of 2533316346 is about 1363.2111881903.

Adding to 2533316346 its reverse (6436133352), we get a palindrome (8969449698).

The spelling of 2533316346 in words is "two billion, five hundred thirty-three million, three hundred sixteen thousand, three hundred forty-six".