2032747648 has 16 divisors (see below), whose sum is σ = 4049614710. Its totient is φ = 1016373760.

The previous prime is 2032747597. The next prime is 2032747669. The reversal of 2032747648 is 8467472302.

It can be written as a sum of positive squares in only one way, i.e., 1128422464 + 904325184 = 33592^2 + 30072^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 7940293 + ... + 7940548.

Almost surely, 2^2032747648 is an apocalyptic number.

It is an amenable number.

2032747648 is a deficient number, since it is larger than the sum of its proper divisors (2016867062).

2032747648 is an equidigital number, since it uses as much as digits as its factorization.

2032747648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15880855 (or 15880843 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 43.

The square root of 2032747648 is about 45086.0027946590. The cubic root of 2032747648 is about 1266.7604308552.

The spelling of 2032747648 in words is "two billion, thirty-two million, seven hundred forty-seven thousand, six hundred forty-eight".