2685034744 has 32 divisors (see below), whose sum is σ = 5939251200. Its totient is φ = 1113608160.

The previous prime is 2685034741. The next prime is 2685034747. The reversal of 2685034744 is 4474305862.

It is an interprime number because it is at equal distance from previous prime (2685034741) and next prime (2685034747).

It is a self number, because there is not a number n which added to its sum of digits gives 2685034744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2685034741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771604 + ... + 775075.

It is an arithmetic number, because the mean of its divisors is an integer number (185601600).

Almost surely, 2^2685034744 is an apocalyptic number.

It is an amenable number.

2685034744 is an abundant number, since it is smaller than the sum of its proper divisors (3254216456).

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

2685034744 is a wasteful number, since it uses less digits than its factorization.

2685034744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546723 (or 1546719 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 43.

The square root of 2685034744 is about 51817.3208879039. The cubic root of 2685034744 is about 1389.8991945942.

The spelling of 2685034744 in words is "two billion, six hundred eighty-five million, thirty-four thousand, seven hundred forty-four".