2751969364 has 24 divisors (see below), whose sum is σ = 4952680488. Its totient is φ = 1337180160.

The previous prime is 2751969361. The next prime is 2751969377. The reversal of 2751969364 is 4639691572.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 544848964 + 2207120400 = 23342^2 + 46980^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2751969361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9502 + ... + 74794.

It is an arithmetic number, because the mean of its divisors is an integer number (206361687).

Almost surely, 2^2751969364 is an apocalyptic number.

It is an amenable number.

2751969364 is a deficient number, since it is larger than the sum of its proper divisors (2200711124).

2751969364 is a wasteful number, since it uses less digits than its factorization.

2751969364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65595 (or 65593 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 52.

The square root of 2751969364 is about 52459.2161969658. The cubic root of 2751969364 is about 1401.3540240335.

The spelling of 2751969364 in words is "two billion, seven hundred fifty-one million, nine hundred sixty-nine thousand, three hundred sixty-four".