2652684344 has 16 divisors (see below), whose sum is σ = 5067628920. Its totient is φ = 1301316640.

The previous prime is 2652684329. The next prime is 2652684347. The reversal of 2652684344 is 4434862562.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2652684295 and 2652684304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652684347) 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 3 ways as a sum of consecutive naturals, for example, 3127742 + ... + 3128589.

Almost surely, 2^2652684344 is an apocalyptic number.

It is an amenable number.

2652684344 is a deficient number, since it is larger than the sum of its proper divisors (2414944576).

2652684344 is a wasteful number, since it uses less digits than its factorization.

2652684344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256390 (or 6256386 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 44.

The square root of 2652684344 is about 51504.2167594072. The cubic root of 2652684344 is about 1384.2945999327.

The spelling of 2652684344 in words is "two billion, six hundred fifty-two million, six hundred eighty-four thousand, three hundred forty-four".