5780551 has 8 divisors (see below), whose sum is σ = 6731424. Its totient is φ = 4860960.

The previous prime is 5780531. The next prime is 5780569. The reversal of 5780551 is 1550875.

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 5780551 - 2⁵ = 5780519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780531) 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, 7420 + ... + 8161.

It is an arithmetic number, because the mean of its divisors is an integer number (841428).

Almost surely, 2^5780551 is an apocalyptic number.

5780551 is a deficient number, since it is larger than the sum of its proper divisors (950873).

5780551 is a wasteful number, since it uses less digits than its factorization.

5780551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15641.

The product of its (nonzero) digits is 7000, while the sum is 31.

The square root of 5780551 is about 2404.2776461965. The cubic root of 5780551 is about 179.4691251278.

It can be divided in two parts, 57 and 80551, that added together give a palindrome (80608).

The spelling of 5780551 in words is "five million, seven hundred eighty thousand, five hundred fifty-one".