2573908016 has 20 divisors (see below), whose sum is σ = 4989261024. Its totient is φ = 1286356800.

The previous prime is 2573908009. The next prime is 2573908019. The reversal of 2573908016 is 6108093752.

It is not an unprimeable number, because it can be changed into a prime (2573908019) 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, 680 + ... + 71751.

Almost surely, 2^2573908016 is an apocalyptic number.

It is an amenable number.

2573908016 is a deficient number, since it is larger than the sum of its proper divisors (2415353008).

2573908016 is a wasteful number, since it uses less digits than its factorization.

2573908016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74660 (or 74654 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 2573908016 is about 50733.6970464404. The cubic root of 2573908016 is about 1370.4536150400.

The spelling of 2573908016 in words is "two billion, five hundred seventy-three million, nine hundred eight thousand, sixteen".