539744032 has 12 divisors (see below), whose sum is σ = 1062621126. Its totient is φ = 269872000.

The previous prime is 539744003. The next prime is 539744047. The reversal of 539744032 is 230447935.

It can be written as a sum of positive squares in only one way, i.e., 325297296 + 214446736 = 18036^2 + 14644^2 .

It is a junction number, because it is equal to n+sod(n) for n = 539743982 and 539744000.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8433469 + ... + 8433532.

Almost surely, 2^539744032 is an apocalyptic number.

It is an amenable number.

539744032 is a deficient number, since it is larger than the sum of its proper divisors (522877094).

539744032 is a wasteful number, since it uses less digits than its factorization.

539744032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16867011 (or 16867003 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 539744032 is about 23232.3918699733. The cubic root of 539744032 is about 814.1965972266.

The spelling of 539744032 in words is "five hundred thirty-nine million, seven hundred forty-four thousand, thirty-two".