539358044 has 6 divisors (see below), whose sum is σ = 943876584. Its totient is φ = 269679020.

The previous prime is 539358011. The next prime is 539358049. The reversal of 539358044 is 440853935.

It is a junction number, because it is equal to n+sod(n) for n = 539357992 and 539358010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539358049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67419752 + ... + 67419759.

It is an arithmetic number, because the mean of its divisors is an integer number (157312764).

Almost surely, 2^539358044 is an apocalyptic number.

It is an amenable number.

539358044 is a deficient number, since it is larger than the sum of its proper divisors (404518540).

539358044 is a wasteful number, since it uses less digits than its factorization.

539358044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134839515 (or 134839513 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 539358044 is about 23224.0832757722. The cubic root of 539358044 is about 814.0024650441.

The spelling of 539358044 in words is "five hundred thirty-nine million, three hundred fifty-eight thousand, forty-four".