5718798 has 12 divisors (see below), whose sum is σ = 12390768. Its totient is φ = 1906260.

The previous prime is 5718793. The next prime is 5718799. The reversal of 5718798 is 8978175.

5718798 is a `hidden beast` number, since 571 + 8 + 79 + 8 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5718793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 158838 + ... + 158873.

It is an arithmetic number, because the mean of its divisors is an integer number (1032564).

Almost surely, 2^5718798 is an apocalyptic number.

5718798 is an abundant number, since it is smaller than the sum of its proper divisors (6671970).

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

5718798 is a wasteful number, since it uses less digits than its factorization.

5718798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317719 (or 317716 counting only the distinct ones).

The product of its digits is 141120, while the sum is 45.

The square root of 5718798 is about 2391.4008446933. The cubic root of 5718798 is about 178.8277527000.

The spelling of 5718798 in words is "five million, seven hundred eighteen thousand, seven hundred ninety-eight".