5780851 has 2 divisors, whose sum is σ = 5780852. Its totient is φ = 5780850.

The previous prime is 5780837. The next prime is 5780857. The reversal of 5780851 is 1580875.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5780851 - 2¹⁷ = 5649779 is a prime.

It is equal to p₃₉₈₇₇₀ and since 5780851 and 398770 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5780857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2890425 + 2890426.

It is an arithmetic number, because the mean of its divisors is an integer number (2890426).

Almost surely, 2^5780851 is an apocalyptic number.

5780851 is a deficient number, since it is larger than the sum of its proper divisors (1).

5780851 is an equidigital number, since it uses as much as digits as its factorization.

5780851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11200, while the sum is 34.

The square root of 5780851 is about 2404.3400341882. The cubic root of 5780851 is about 179.4722297803.

It can be divided in two parts, 57 and 80851, that added together give a palindrome (80908).

The spelling of 5780851 in words is "five million, seven hundred eighty thousand, eight hundred fifty-one".