6504264152 has 8 divisors (see below), whose sum is σ = 12195495300. Its totient is φ = 3252132072.

The previous prime is 6504264133. The next prime is 6504264223. The reversal of 6504264152 is 2514624056.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 406516502 + ... + 406516517.

Almost surely, 2^6504264152 is an apocalyptic number.

It is an amenable number.

6504264152 is a deficient number, since it is larger than the sum of its proper divisors (5691231148).

6504264152 is a wasteful number, since it uses less digits than its factorization.

6504264152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813033025 (or 813033021 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 6504264152 is about 80649.0182953271. The cubic root of 6504264152 is about 1866.6635916333.

The spelling of 6504264152 in words is "six billion, five hundred four million, two hundred sixty-four thousand, one hundred fifty-two".