6416504452 has 24 divisors (see below), whose sum is σ = 11279016000. Its totient is φ = 3193949280.

The previous prime is 6416504431. The next prime is 6416504543. The reversal of 6416504452 is 2544056146.

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, 2138049 + ... + 2141047.

It is an arithmetic number, because the mean of its divisors is an integer number (469959000).

Almost surely, 2^6416504452 is an apocalyptic number.

It is an amenable number.

6416504452 is a deficient number, since it is larger than the sum of its proper divisors (4862511548).

6416504452 is a wasteful number, since it uses less digits than its factorization.

6416504452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211 (or 5209 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 6416504452 is about 80103.0864074537. The cubic root of 6416504452 is about 1858.2301401636.

The spelling of 6416504452 in words is "six billion, four hundred sixteen million, five hundred four thousand, four hundred fifty-two".