2505345484 has 6 divisors (see below), whose sum is σ = 4384354604. Its totient is φ = 1252672740.

The previous prime is 2505345439. The next prime is 2505345499. The reversal of 2505345484 is 4845435052.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313168182 + ... + 313168189.

Almost surely, 2^2505345484 is an apocalyptic number.

It is an amenable number.

2505345484 is a deficient number, since it is larger than the sum of its proper divisors (1879009120).

2505345484 is a wasteful number, since it uses less digits than its factorization.

2505345484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626336375 (or 626336373 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 40.

The square root of 2505345484 is about 50053.4262963086. The cubic root of 2505345484 is about 1358.1754447351.

The spelling of 2505345484 in words is "two billion, five hundred five million, three hundred forty-five thousand, four hundred eighty-four".