63580542 has 8 divisors (see below), whose sum is σ = 127161096. Its totient is φ = 21193512.

The previous prime is 63580523. The next prime is 63580607. The reversal of 63580542 is 24508536.

It is a sphenic number, since it is the product of 3 distinct primes.

63580542 is an admirable number.

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, 5298373 + ... + 5298384.

It is an arithmetic number, because the mean of its divisors is an integer number (15895137).

Almost surely, 2^63580542 is an apocalyptic number.

63580542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

63580542 is a wasteful number, since it uses less digits than its factorization.

63580542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10596762.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 63580542 is about 7973.7407783298. The cubic root of 63580542 is about 399.1242130592.

The spelling of 63580542 in words is "sixty-three million, five hundred eighty thousand, five hundred forty-two".