1078584846587 has 8 divisors (see below), whose sum is σ = 1090587516960. Its totient is φ = 1066608129600.

The previous prime is 1078584846503. The next prime is 1078584846589. The reversal of 1078584846587 is 7856484858701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1078584846587 - 2¹⁸ = 1078584584443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1078584846587.

It is not an unprimeable number, because it can be changed into a prime (1078584846589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6404762 + ... + 6571007.

It is an arithmetic number, because the mean of its divisors is an integer number (136323439620).

Almost surely, 2^{1078584846587} is an apocalyptic number.

1078584846587 is a deficient number, since it is larger than the sum of its proper divisors (12002670373).

1078584846587 is a wasteful number, since it uses less digits than its factorization.

1078584846587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12976693.

The product of its (nonzero) digits is 481689600, while the sum is 71.

The spelling of 1078584846587 in words is "one trillion, seventy-eight billion, five hundred eighty-four million, eight hundred forty-six thousand, five hundred eighty-seven".