539752 has 32 divisors (see below), whose sum is σ = 1101600. Its totient is φ = 247104.

The previous prime is 539743. The next prime is 539761. The reversal of 539752 is 257935.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (539743) and next prime (539761).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8023 + ... + 8089.

It is an arithmetic number, because the mean of its divisors is an integer number (34425).

2⁵³⁹⁷⁵² is an apocalyptic number.

It is an amenable number.

539752 is an abundant number, since it is smaller than the sum of its proper divisors (561848).

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

539752 is a wasteful number, since it uses less digits than its factorization.

539752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 141 counting only the distinct ones).

The product of its digits is 9450, while the sum is 31.

The square root of 539752 is about 734.6781608296. The cubic root of 539752 is about 81.4200603747.

The spelling of 539752 in words is "five hundred thirty-nine thousand, seven hundred fifty-two".