2104006544 has 40 divisors (see below), whose sum is σ = 4146579840. Its totient is φ = 1034074368.

The previous prime is 2104006537. The next prime is 2104006573. The reversal of 2104006544 is 4456004012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221117 + ... + 230435.

It is an arithmetic number, because the mean of its divisors is an integer number (103664496).

Almost surely, 2^2104006544 is an apocalyptic number.

It is an amenable number.

2104006544 is a deficient number, since it is larger than the sum of its proper divisors (2042573296).

2104006544 is a wasteful number, since it uses less digits than its factorization.

2104006544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9567 (or 9561 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2104006544 is about 45869.4510976532. The cubic root of 2104006544 is about 1281.3930439255.

The spelling of 2104006544 in words is "two billion, one hundred four million, six thousand, five hundred forty-four".