4527742232 has 32 divisors (see below), whose sum is σ = 9156823200. Its totient is φ = 2086466304.

The previous prime is 4527742111. The next prime is 4527742249. The reversal of 4527742232 is 2322477254.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 33644 + ... + 100932.

It is an arithmetic number, because the mean of its divisors is an integer number (286150725).

Almost surely, 2^4527742232 is an apocalyptic number.

It is a pronic number, being equal to 67288×67289.

It is an amenable number.

4527742232 is an abundant number, since it is smaller than the sum of its proper divisors (4629080968).

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

4527742232 is a wasteful number, since it uses less digits than its factorization.

4527742232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67955 (or 67951 counting only the distinct ones).

The product of its digits is 188160, while the sum is 38.

The square root of 4527742232 is about 67288.4999981423. The cubic root of 4527742232 is about 1654.3493737758.

The spelling of 4527742232 in words is "four billion, five hundred twenty-seven million, seven hundred forty-two thousand, two hundred thirty-two".