63650234 has 16 divisors (see below), whose sum is σ = 98623008. Its totient is φ = 30790032.

The previous prime is 63650207. The next prime is 63650239. The reversal of 63650234 is 43205636.

It is a junction number, because it is equal to n+sod(n) for n = 63650197 and 63650206.

It is not an unprimeable number, because it can be changed into a prime (63650239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5744 + ... + 12660.

It is an arithmetic number, because the mean of its divisors is an integer number (6163938).

Almost surely, 2^63650234 is an apocalyptic number.

63650234 is a deficient number, since it is larger than the sum of its proper divisors (34972774).

63650234 is a wasteful number, since it uses less digits than its factorization.

63650234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7069.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 63650234 is about 7978.1096758568. The cubic root of 63650234 is about 399.2699893550.

The spelling of 63650234 in words is "sixty-three million, six hundred fifty thousand, two hundred thirty-four".