648482204 has 12 divisors (see below), whose sum is σ = 1201599504. Its totient is φ = 305168064.

The previous prime is 648482203. The next prime is 648482231. The reversal of 648482204 is 402284846.

648482204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (648482201) 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, 4768184 + ... + 4768319.

It is an arithmetic number, because the mean of its divisors is an integer number (100133292).

Almost surely, 2^648482204 is an apocalyptic number.

It is an amenable number.

648482204 is a deficient number, since it is larger than the sum of its proper divisors (553117300).

648482204 is a wasteful number, since it uses less digits than its factorization.

648482204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536524 (or 9536522 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 38.

The square root of 648482204 is about 25465.3137424223. The cubic root of 648482204 is about 865.5643366525.

It can be divided in two parts, 6484 and 82204, that added together give a palindrome (88688).

The spelling of 648482204 in words is "six hundred forty-eight million, four hundred eighty-two thousand, two hundred four".