63732106 has 8 divisors (see below), whose sum is σ = 97821504. Its totient is φ = 31124940.

The previous prime is 63732101. The next prime is 63732127. The reversal of 63732106 is 60123736.

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

It is not an unprimeable number, because it can be changed into a prime (63732101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370450 + ... + 370621.

It is an arithmetic number, because the mean of its divisors is an integer number (12227688).

Almost surely, 2^63732106 is an apocalyptic number.

63732106 is a deficient number, since it is larger than the sum of its proper divisors (34089398).

63732106 is a wasteful number, since it uses less digits than its factorization.

63732106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741116.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 63732106 is about 7983.2390669452. The cubic root of 63732106 is about 399.4411069601.

The spelling of 63732106 in words is "sixty-three million, seven hundred thirty-two thousand, one hundred six".