6472553532 has 24 divisors (see below), whose sum is σ = 15258324816. Its totient is φ = 2135275008.

The previous prime is 6472553513. The next prime is 6472553539. The reversal of 6472553532 is 2353552746.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6472553539) 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, 2779143 + ... + 2781470.

It is an arithmetic number, because the mean of its divisors is an integer number (635763534).

Almost surely, 2^6472553532 is an apocalyptic number.

It is an amenable number.

6472553532 is an abundant number, since it is smaller than the sum of its proper divisors (8785771284).

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

6472553532 is a wasteful number, since it uses less digits than its factorization.

6472553532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560717 (or 5560715 counting only the distinct ones).

The product of its digits is 756000, while the sum is 42.

The square root of 6472553532 is about 80452.1816484799. The cubic root of 6472553532 is about 1863.6250969046.

The spelling of 6472553532 in words is "six billion, four hundred seventy-two million, five hundred fifty-three thousand, five hundred thirty-two".