539673132 has 12 divisors (see below), whose sum is σ = 1259237336. Its totient is φ = 179891040.

The previous prime is 539673103. The next prime is 539673137. The reversal of 539673132 is 231376935.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (539673137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22486369 + ... + 22486392.

Almost surely, 2^539673132 is an apocalyptic number.

It is an amenable number.

539673132 is an abundant number, since it is smaller than the sum of its proper divisors (719564204).

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

539673132 is a wasteful number, since it uses less digits than its factorization.

539673132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44972768 (or 44972766 counting only the distinct ones).

The product of its digits is 102060, while the sum is 39.

The square root of 539673132 is about 23230.8659330641. The cubic root of 539673132 is about 814.1609451007.

The spelling of 539673132 in words is "five hundred thirty-nine million, six hundred seventy-three thousand, one hundred thirty-two".