650432004236 has 24 divisors (see below), whose sum is σ = 1342827365376. Its totient is φ = 269764425360.

The previous prime is 650432004217. The next prime is 650432004247. The reversal of 650432004236 is 632400234056.

It is a junction number, because it is equal to n+sod(n) for n = 650432004196 and 650432004205.

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, 374671946 + ... + 374673681.

It is an arithmetic number, because the mean of its divisors is an integer number (55951140224).

Almost surely, 2^650432004236 is an apocalyptic number.

It is an amenable number.

650432004236 is an abundant number, since it is smaller than the sum of its proper divisors (692395361140).

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

650432004236 is a wasteful number, since it uses less digits than its factorization.

650432004236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749345669 (or 749345667 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 650432004236 in words is "six hundred fifty billion, four hundred thirty-two million, four thousand, two hundred thirty-six".