2528333258 has 16 divisors (see below), whose sum is σ = 4138058016. Its totient is φ = 1149024240.

The previous prime is 2528333257. The next prime is 2528333267. The reversal of 2528333258 is 8523338252.

It is not an unprimeable number, because it can be changed into a prime (2528333257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189185 + ... + 202107.

It is an arithmetic number, because the mean of its divisors is an integer number (258628626).

Almost surely, 2^2528333258 is an apocalyptic number.

2528333258 is a deficient number, since it is larger than the sum of its proper divisors (1609724758).

2528333258 is a wasteful number, since it uses less digits than its factorization.

2528333258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21829.

The product of its digits is 345600, while the sum is 41.

The square root of 2528333258 is about 50282.5343235601. The cubic root of 2528333258 is about 1362.3167795375.

The spelling of 2528333258 in words is "two billion, five hundred twenty-eight million, three hundred thirty-three thousand, two hundred fifty-eight".