5878448993 has 8 divisors (see below), whose sum is σ = 5888249640. Its totient is φ = 5868659200.

The previous prime is 5878448981. The next prime is 5878449077. The reversal of 5878448993 is 3998448785.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 164147344 + 5714301649 = 12812^2 + 75593^2 .

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 5878448993 - 2⁶ = 5878448929 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5878448903) 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, 3091343 + ... + 3093243.

It is an arithmetic number, because the mean of its divisors is an integer number (736031205).

Almost surely, 2^5878448993 is an apocalyptic number.

It is an amenable number.

5878448993 is a deficient number, since it is larger than the sum of its proper divisors (9800647).

5878448993 is a wasteful number, since it uses less digits than its factorization.

5878448993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427.

The product of its digits is 69672960, while the sum is 65.

The square root of 5878448993 is about 76671.0440322812. The cubic root of 5878448993 is about 1804.7660721543.

The spelling of 5878448993 in words is "five billion, eight hundred seventy-eight million, four hundred forty-eight thousand, nine hundred ninety-three".