48566580 has 24 divisors (see below), whose sum is σ = 135986592. Its totient is φ = 12951072.

The previous prime is 48566563. The next prime is 48566587. The reversal of 48566580 is 8566584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48566587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404662 + ... + 404781.

It is an arithmetic number, because the mean of its divisors is an integer number (5666108).

Almost surely, 2^48566580 is an apocalyptic number.

It is an amenable number.

48566580 is an abundant number, since it is smaller than the sum of its proper divisors (87420012).

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

48566580 is a wasteful number, since it uses less digits than its factorization.

48566580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809455 (or 809453 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 48566580 is about 6968.9726646042. The cubic root of 48566580 is about 364.8484515035.

The spelling of 48566580 in words is "forty-eight million, five hundred sixty-six thousand, five hundred eighty".