52732302 has 64 divisors (see below), whose sum is σ = 125964288. Its totient is φ = 14400000.

The previous prime is 52732247. The next prime is 52732313. The reversal of 52732302 is 20323725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131302 + ... + 131702.

It is an arithmetic number, because the mean of its divisors is an integer number (1968192).

Almost surely, 2^52732302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52732302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62982144).

52732302 is an abundant number, since it is smaller than the sum of its proper divisors (73231986).

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

52732302 is a wasteful number, since it uses less digits than its factorization.

52732302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 52732302 is about 7261.7010403899. The cubic root of 52732302 is about 374.9950861578.

The spelling of 52732302 in words is "fifty-two million, seven hundred thirty-two thousand, three hundred two".