2132904548 has 12 divisors (see below), whose sum is σ = 3761974272. Its totient is φ = 1058054760.

The previous prime is 2132904547. The next prime is 2132904581. The reversal of 2132904548 is 8454092312.

It is not an unprimeable number, because it can be changed into a prime (2132904547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2098808 + ... + 2099823.

It is an arithmetic number, because the mean of its divisors is an integer number (313497856).

Almost surely, 2^2132904548 is an apocalyptic number.

It is an amenable number.

2132904548 is a deficient number, since it is larger than the sum of its proper divisors (1629069724).

2132904548 is a wasteful number, since it uses less digits than its factorization.

2132904548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198762 (or 4198760 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 2132904548 is about 46183.3795645143. The cubic root of 2132904548 is about 1287.2329262602.

The spelling of 2132904548 in words is "two billion, one hundred thirty-two million, nine hundred four thousand, five hundred forty-eight".