6532003264 has 56 divisors (see below), whose sum is σ = 13072993920. Its totient is φ = 3238131456.

The previous prime is 6532003259. The next prime is 6532003267. The reversal of 6532003264 is 4623002356.

It is a happy number.

It is a super-3 number, since 3×6532003264³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6532003267) 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, 7898019 + ... + 7898845.

It is an arithmetic number, because the mean of its divisors is an integer number (233446320).

Almost surely, 2^6532003264 is an apocalyptic number.

6532003264 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6532003264 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

6532003264 is a wasteful number, since it uses less digits than its factorization.

6532003264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745 (or 1735 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 6532003264 is about 80820.8095975288. The cubic root of 6532003264 is about 1869.3134509663.

The spelling of 6532003264 in words is "six billion, five hundred thirty-two million, three thousand, two hundred sixty-four".