825298052 has 24 divisors (see below), whose sum is σ = 1508080896. Its totient is φ = 394442048.

The previous prime is 825298039. The next prime is 825298063. The reversal of 825298052 is 250892528.

It is a super-2 number, since 2×825298052² = 1362233749269989408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240533 + ... + 243939.

It is an arithmetic number, because the mean of its divisors is an integer number (62836704).

Almost surely, 2^825298052 is an apocalyptic number.

It is an amenable number.

825298052 is a deficient number, since it is larger than the sum of its proper divisors (682782844).

825298052 is a wasteful number, since it uses less digits than its factorization.

825298052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6067 (or 6065 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 825298052 is about 28728.0011835143. The cubic root of 825298052 is about 938.0016593821.

The spelling of 825298052 in words is "eight hundred twenty-five million, two hundred ninety-eight thousand, fifty-two".