5784078879 has 6 divisors (see below), whose sum is σ = 8354780616. Its totient is φ = 3856052580.

The previous prime is 5784078821. The next prime is 5784078887. The reversal of 5784078879 is 9788704875.

It is not a de Polignac number, because 5784078879 - 2²⁹ = 5247207967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5784078679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 321337707 + ... + 321337724.

It is an arithmetic number, because the mean of its divisors is an integer number (1392463436).

Almost surely, 2^5784078879 is an apocalyptic number.

5784078879 is a deficient number, since it is larger than the sum of its proper divisors (2570701737).

5784078879 is a wasteful number, since it uses less digits than its factorization.

5784078879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642675437 (or 642675434 counting only the distinct ones).

The product of its (nonzero) digits is 31610880, while the sum is 63.

The square root of 5784078879 is about 76053.1319473432. The cubic root of 5784078879 is about 1795.0562779561.

The spelling of 5784078879 in words is "five billion, seven hundred eighty-four million, seventy-eight thousand, eight hundred seventy-nine".