2405564512 has 24 divisors (see below), whose sum is σ = 5100260256. Its totient is φ = 1110260352.

The previous prime is 2405564507. The next prime is 2405564527. The reversal of 2405564512 is 2154655042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2890888 + ... + 2891719.

It is an arithmetic number, because the mean of its divisors is an integer number (212510844).

Almost surely, 2^2405564512 is an apocalyptic number.

It is an amenable number.

2405564512 is an abundant number, since it is smaller than the sum of its proper divisors (2694695744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2405564512 is a wasteful number, since it uses less digits than its factorization.

2405564512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5782630 (or 5782622 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 2405564512 is about 49046.5545375004. The cubic root of 2405564512 is about 1339.8998425177.

The spelling of 2405564512 in words is "two billion, four hundred five million, five hundred sixty-four thousand, five hundred twelve".