4552640334 has 24 divisors (see below), whose sum is σ = 10760786712. Its totient is φ = 1379587920.

The previous prime is 4552640333. The next prime is 4552640353. The reversal of 4552640334 is 4330462554.

4552640334 is a `hidden beast` number, since 4 + 5 + 5 + 2 + 640 + 3 + 3 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4552640333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11496369 + ... + 11496764.

It is an arithmetic number, because the mean of its divisors is an integer number (448366113).

Almost surely, 2^4552640334 is an apocalyptic number.

4552640334 is an abundant number, since it is smaller than the sum of its proper divisors (6208146378).

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

4552640334 is a wasteful number, since it uses less digits than its factorization.

4552640334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22993152 (or 22993149 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 4552640334 is about 67473.2564354204. The cubic root of 4552640334 is about 1657.3762604267.

The spelling of 4552640334 in words is "four billion, five hundred fifty-two million, six hundred forty thousand, three hundred thirty-four".