539782232036 has 6 divisors (see below), whose sum is σ = 944618906070. Its totient is φ = 269891116016.

The previous prime is 539782231997. The next prime is 539782232047. The reversal of 539782232036 is 630232287935.

It can be written as a sum of positive squares in only one way, i.e., 534711937600 + 5070294436 = 731240^2 + 71206^2 .

It is a super-2 number, since 2×539782232036² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67472779001 + ... + 67472779008.

It is an arithmetic number, because the mean of its divisors is an integer number (157436484345).

Almost surely, 2^539782232036 is an apocalyptic number.

It is an amenable number.

539782232036 is a deficient number, since it is larger than the sum of its proper divisors (404836674034).

539782232036 is a wasteful number, since it uses less digits than its factorization.

539782232036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134945558013 (or 134945558011 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 539782232036 in words is "five hundred thirty-nine billion, seven hundred eighty-two million, two hundred thirty-two thousand, thirty-six".