5780531 has 2 divisors, whose sum is σ = 5780532. Its totient is φ = 5780530.

The previous prime is 5780519. The next prime is 5780569. The reversal of 5780531 is 1350875.

5780531 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5780531 - 2¹⁴ = 5764147 is a prime.

It is a super-2 number, since 2×5780531² = 66829077283922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5780494 and 5780503.

It is not a weakly prime, because it can be changed into another prime (5780231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2890265 + 2890266.

It is an arithmetic number, because the mean of its divisors is an integer number (2890266).

Almost surely, 2^5780531 is an apocalyptic number.

5780531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5780531 is an equidigital number, since it uses as much as digits as its factorization.

5780531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 5780531 is about 2404.2734869395. The cubic root of 5780531 is about 179.4689181472.

The spelling of 5780531 in words is "five million, seven hundred eighty thousand, five hundred thirty-one".