2848528489 has 2 divisors, whose sum is σ = 2848528490. Its totient is φ = 2848528488.

The previous prime is 2848528457. The next prime is 2848528511. The reversal of 2848528489 is 9848258482.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2240412889 + 608115600 = 47333^2 + 24660^2 .

It is a cyclic number.

It is not a de Polignac number, because 2848528489 - 2⁵ = 2848528457 is a prime.

It is a super-2 number, since 2×2848528489² = 16228229105289246242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2848528429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1424264244 + 1424264245.

It is an arithmetic number, because the mean of its divisors is an integer number (1424264245).

Almost surely, 2^2848528489 is an apocalyptic number.

It is an amenable number.

2848528489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2848528489 is an equidigital number, since it uses as much as digits as its factorization.

2848528489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11796480, while the sum is 58.

The square root of 2848528489 is about 53371.6075174807. The cubic root of 2848528489 is about 1417.5558843538. Note that the first 3 decimals are identical.

The spelling of 2848528489 in words is "two billion, eight hundred forty-eight million, five hundred twenty-eight thousand, four hundred eighty-nine".