5780011 has 4 divisors (see below), whose sum is σ = 5800032. Its totient is φ = 5759992.

The previous prime is 5779999. The next prime is 5780087. The reversal of 5780011 is 1100875.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5780011 - 2¹¹ = 5777963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5780111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9571 + ... + 10156.

It is an arithmetic number, because the mean of its divisors is an integer number (1450008).

Almost surely, 2^5780011 is an apocalyptic number.

5780011 is a deficient number, since it is larger than the sum of its proper divisors (20021).

5780011 is a wasteful number, since it uses less digits than its factorization.

5780011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20020.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 5780011 is about 2404.1653437316. The cubic root of 5780011 is about 179.4635364826.

Adding to 5780011 its reverse (1100875), we get a palindrome (6880886).

The spelling of 5780011 in words is "five million, seven hundred eighty thousand, eleven".