63627040 has 48 divisors (see below), whose sum is σ = 150800832. Its totient is φ = 25369344.

The previous prime is 63627017. The next prime is 63627061. The reversal of 63627040 is 4072636.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87157 + ... + 87883.

It is an arithmetic number, because the mean of its divisors is an integer number (3141684).

Almost surely, 2^63627040 is an apocalyptic number.

It is an amenable number.

63627040 is an abundant number, since it is smaller than the sum of its proper divisors (87173792).

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

63627040 is a wasteful number, since it uses less digits than its factorization.

63627040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289 (or 1281 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 63627040 is about 7976.6559409316. The cubic root of 63627040 is about 399.2214857720.

Adding to 63627040 its reverse (4072636), we get a palindrome (67699676).

The spelling of 63627040 in words is "sixty-three million, six hundred twenty-seven thousand, forty".