930487438568 has 8 divisors (see below), whose sum is σ = 1744663947330. Its totient is φ = 465243719280.

The previous prime is 930487438567. The next prime is 930487438607. The reversal of 930487438568 is 865834784039.

It can be written as a sum of positive squares in only one way, i.e., 843168370564 + 87319068004 = 918242^2 + 295498^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (930487438567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58155464903 + ... + 58155464918.

Almost surely, 2^930487438568 is an apocalyptic number.

It is an amenable number.

930487438568 is a deficient number, since it is larger than the sum of its proper divisors (814176508762).

930487438568 is a wasteful number, since it uses less digits than its factorization.

930487438568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116310929827 (or 116310929823 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 65.

The spelling of 930487438568 in words is "nine hundred thirty billion, four hundred eighty-seven million, four hundred thirty-eight thousand, five hundred sixty-eight".