539669048 has 16 divisors (see below), whose sum is σ = 1012230960. Its totient is φ = 269740800.

The previous prime is 539669023. The next prime is 539669077. The reversal of 539669048 is 840966935.

It is a junction number, because it is equal to n+sod(n) for n = 539668987 and 539669005.

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 3 ways as a sum of consecutive naturals, for example, 16853 + ... + 36923.

It is an arithmetic number, because the mean of its divisors is an integer number (63264435).

Almost surely, 2^539669048 is an apocalyptic number.

It is an amenable number.

539669048 is a deficient number, since it is larger than the sum of its proper divisors (472561912).

539669048 is a wasteful number, since it uses less digits than its factorization.

539669048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23438 (or 23434 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 50.

The square root of 539669048 is about 23230.7780326015. The cubic root of 539669048 is about 814.1588913627.

The spelling of 539669048 in words is "five hundred thirty-nine million, six hundred sixty-nine thousand, forty-eight".