4532812844 has 24 divisors (see below), whose sum is σ = 9145858848. Its totient is φ = 1925441280.

The previous prime is 4532812829. The next prime is 4532812847. The reversal of 4532812844 is 4482182354.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4532812847) 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, 713147 + ... + 719474.

It is an arithmetic number, because the mean of its divisors is an integer number (381077452).

Almost surely, 2^4532812844 is an apocalyptic number.

It is an amenable number.

4532812844 is an abundant number, since it is smaller than the sum of its proper divisors (4613046004).

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

4532812844 is a wasteful number, since it uses less digits than its factorization.

4532812844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432745 (or 1432743 counting only the distinct ones).

The product of its digits is 245760, while the sum is 41.

The square root of 4532812844 is about 67326.1676022035. The cubic root of 4532812844 is about 1654.9667112078.

The spelling of 4532812844 in words is "four billion, five hundred thirty-two million, eight hundred twelve thousand, eight hundred forty-four".