2828337225 has 48 divisors (see below), whose sum is σ = 5350764672. Its totient is φ = 1291368960.

The previous prime is 2828337203. The next prime is 2828337227. The reversal of 2828337225 is 5227338282.

It is a happy number.

It is not a de Polignac number, because 2828337225 - 2⁷ = 2828337097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2828337227) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 497499 + ... + 503151.

It is an arithmetic number, because the mean of its divisors is an integer number (111474264).

Almost surely, 2^2828337225 is an apocalyptic number.

2828337225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2828337225 is a deficient number, since it is larger than the sum of its proper divisors (2522427447).

2828337225 is a wasteful number, since it uses less digits than its factorization.

2828337225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6626 (or 6621 counting only the distinct ones).

The product of its digits is 322560, while the sum is 42.

The square root of 2828337225 is about 53182.1137695748. The cubic root of 2828337225 is about 1414.1985789233.

The spelling of 2828337225 in words is "two billion, eight hundred twenty-eight million, three hundred thirty-seven thousand, two hundred twenty-five".