828365476 has 12 divisors (see below), whose sum is σ = 1484996940. Its totient is φ = 404080640.

The previous prime is 828365437. The next prime is 828365491. The reversal of 828365476 is 674563828.

It can be written as a sum of positive squares in 2 ways, for example, as 396806400 + 431559076 = 19920^2 + 20774^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2525341 + ... + 2525668.

It is an arithmetic number, because the mean of its divisors is an integer number (123749745).

Almost surely, 2^828365476 is an apocalyptic number.

It is an amenable number.

828365476 is a deficient number, since it is larger than the sum of its proper divisors (656631464).

828365476 is a wasteful number, since it uses less digits than its factorization.

828365476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051054 (or 5051052 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The square root of 828365476 is about 28781.3390237494. The cubic root of 828365476 is about 939.1623275266.

The spelling of 828365476 in words is "eight hundred twenty-eight million, three hundred sixty-five thousand, four hundred seventy-six".