5719780828 has 6 divisors (see below), whose sum is σ = 10009616456. Its totient is φ = 2859890412.

The previous prime is 5719780817. The next prime is 5719780853. The reversal of 5719780828 is 8280879175.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714972600 + ... + 714972607.

Almost surely, 2^5719780828 is an apocalyptic number.

It is an amenable number.

5719780828 is a deficient number, since it is larger than the sum of its proper divisors (4289835628).

5719780828 is a wasteful number, since it uses less digits than its factorization.

5719780828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429945211 (or 1429945209 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 55.

The square root of 5719780828 is about 75629.2326286602. The cubic root of 5719780828 is about 1788.3799651089.

The spelling of 5719780828 in words is "five billion, seven hundred nineteen million, seven hundred eighty thousand, eight hundred twenty-eight".