63650323 has 16 divisors (see below), whose sum is σ = 75075840. Its totient is φ = 53330400.

The previous prime is 63650311. The next prime is 63650351. The reversal of 63650323 is 32305636.

It is a cyclic number.

It is not a de Polignac number, because 63650323 - 2⁵ = 63650291 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 63650291 and 63650300.

It is not an unprimeable number, because it can be changed into a prime (63650393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3618 + ... + 11848.

It is an arithmetic number, because the mean of its divisors is an integer number (4692240).

Almost surely, 2^63650323 is an apocalyptic number.

63650323 is a deficient number, since it is larger than the sum of its proper divisors (11425517).

63650323 is a wasteful number, since it uses less digits than its factorization.

63650323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8298.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 63650323 is about 7978.1152536172. The cubic root of 63650323 is about 399.2701754502.

Adding to 63650323 its reverse (32305636), we get a palindrome (95955959).

The spelling of 63650323 in words is "sixty-three million, six hundred fifty thousand, three hundred twenty-three".