2648129592 has 32 divisors (see below), whose sum is σ = 6630595200. Its totient is φ = 881340384.

The previous prime is 2648129573. The next prime is 2648129597. The reversal of 2648129592 is 2959218462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2648129597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69742 + ... + 100797.

It is an arithmetic number, because the mean of its divisors is an integer number (207206100).

Almost surely, 2^2648129592 is an apocalyptic number.

It is an amenable number.

2648129592 is an abundant number, since it is smaller than the sum of its proper divisors (3982465608).

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

2648129592 is a wasteful number, since it uses less digits than its factorization.

2648129592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171195 (or 171191 counting only the distinct ones).

The product of its digits is 622080, while the sum is 48.

The square root of 2648129592 is about 51459.9804896970. The cubic root of 2648129592 is about 1383.5018519173.

The spelling of 2648129592 in words is "two billion, six hundred forty-eight million, one hundred twenty-nine thousand, five hundred ninety-two".