5842813947464 has 96 divisors (see below), whose sum is σ = 12549091474920. Its totient is φ = 2533322760192.

The previous prime is 5842813947433. The next prime is 5842813947491. The reversal of 5842813947464 is 4647493182485.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 1412033124100 + 4430780823364 = 1188290^2 + 2104942^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5842813947464.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2333432 + ... + 4138904.

Almost surely, 2^{5842813947464} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5842813947464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6274545737460).

5842813947464 is an abundant number, since it is smaller than the sum of its proper divisors (6706277527456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5842813947464 is a wasteful number, since it uses less digits than its factorization.

5842813947464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805587 (or 1805554 counting only the distinct ones).

The product of its digits is 185794560, while the sum is 65.

The spelling of 5842813947464 in words is "five trillion, eight hundred forty-two billion, eight hundred thirteen million, nine hundred forty-seven thousand, four hundred sixty-four".