2481485564 has 12 divisors (see below), whose sum is σ = 4385596488. Its totient is φ = 1228458000.

The previous prime is 2481485527. The next prime is 2481485593. The reversal of 2481485564 is 4655841842.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3070742 + ... + 3071549.

It is an arithmetic number, because the mean of its divisors is an integer number (365466374).

Almost surely, 2^2481485564 is an apocalyptic number.

It is an amenable number.

2481485564 is a deficient number, since it is larger than the sum of its proper divisors (1904110924).

2481485564 is a wasteful number, since it uses less digits than its factorization.

2481485564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6142396 (or 6142394 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 47.

The square root of 2481485564 is about 49814.5115804622. The cubic root of 2481485564 is about 1353.8501092631.

The spelling of 2481485564 in words is "two billion, four hundred eighty-one million, four hundred eighty-five thousand, five hundred sixty-four".