63427160 has 16 divisors (see below), whose sum is σ = 142711200. Its totient is φ = 25370848.

The previous prime is 63427157. The next prime is 63427171. The reversal of 63427160 is 6172436.

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, 792800 + ... + 792879.

It is an arithmetic number, because the mean of its divisors is an integer number (8919450).

Almost surely, 2^63427160 is an apocalyptic number.

It is an amenable number.

63427160 is an abundant number, since it is smaller than the sum of its proper divisors (79284040).

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

63427160 is a wasteful number, since it uses less digits than its factorization.

63427160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585690 (or 1585686 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 63427160 is about 7964.1170257600. The cubic root of 63427160 is about 398.8030049133.

Adding to 63427160 its reverse (6172436), we get a palindrome (69599596).

The spelling of 63427160 in words is "sixty-three million, four hundred twenty-seven thousand, one hundred sixty".