539045912408 has 16 divisors (see below), whose sum is σ = 1011810894000. Its totient is φ = 269229674016.

The previous prime is 539045912401. The next prime is 539045912437. The reversal of 539045912408 is 804219540935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539045912401) 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, 36652463 + ... + 36667166.

It is an arithmetic number, because the mean of its divisors is an integer number (63238180875).

Almost surely, 2^539045912408 is an apocalyptic number.

It is an amenable number.

539045912408 is a deficient number, since it is larger than the sum of its proper divisors (472764981592).

539045912408 is a wasteful number, since it uses less digits than its factorization.

539045912408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73320554 (or 73320550 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 50.

The spelling of 539045912408 in words is "five hundred thirty-nine billion, forty-five million, nine hundred twelve thousand, four hundred eight".