2648880952 has 8 divisors (see below), whose sum is σ = 4966651800. Its totient is φ = 1324440472.

The previous prime is 2648880937. The next prime is 2648880977. The reversal of 2648880952 is 2590888462.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2648880952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165555052 + ... + 165555067.

It is an arithmetic number, because the mean of its divisors is an integer number (620831475).

Almost surely, 2^2648880952 is an apocalyptic number.

It is an amenable number.

2648880952 is a deficient number, since it is larger than the sum of its proper divisors (2317770848).

2648880952 is a wasteful number, since it uses less digits than its factorization.

2648880952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331110125 (or 331110121 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 52.

The square root of 2648880952 is about 51467.2804022128. The cubic root of 2648880952 is about 1383.6326876156.

It can be divided in two parts, 2648 and 880952, that added together give a square (883600 = 940²).

The spelling of 2648880952 in words is "two billion, six hundred forty-eight million, eight hundred eighty thousand, nine hundred fifty-two".