828303325 has 24 divisors (see below), whose sum is σ = 1110678912. Its totient is φ = 610379520.

The previous prime is 828303319. The next prime is 828303341. The reversal of 828303325 is 523303828.

It is a happy number.

It is not a de Polignac number, because 828303325 - 2⁵ = 828303293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 759 + ... + 40708.

It is an arithmetic number, because the mean of its divisors is an integer number (46278288).

Almost surely, 2^828303325 is an apocalyptic number.

828303325 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

828303325 is a deficient number, since it is larger than the sum of its proper divisors (282375587).

828303325 is a wasteful number, since it uses less digits than its factorization.

828303325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41541 (or 41536 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 828303325 is about 28780.2592934810. The cubic root of 828303325 is about 939.1388389661.

The spelling of 828303325 in words is "eight hundred twenty-eight million, three hundred three thousand, three hundred twenty-five".