4521732334 has 32 divisors (see below), whose sum is σ = 8307196416. Its totient is φ = 1803526560.

The previous prime is 4521732317. The next prime is 4521732343. The reversal of 4521732334 is 4332371254.

It is a self number, because there is not a number n which added to its sum of digits gives 4521732334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177852 + ... + 201679.

It is an arithmetic number, because the mean of its divisors is an integer number (259599888).

Almost surely, 2^4521732334 is an apocalyptic number.

4521732334 is a deficient number, since it is larger than the sum of its proper divisors (3785464082).

4521732334 is a wasteful number, since it uses less digits than its factorization.

4521732334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379600.

The product of its digits is 60480, while the sum is 34.

The square root of 4521732334 is about 67243.8274788103. The cubic root of 4521732334 is about 1653.6170828771.

The spelling of 4521732334 in words is "four billion, five hundred twenty-one million, seven hundred thirty-two thousand, three hundred thirty-four".