828020606 has 8 divisors (see below), whose sum is σ = 1419463920. Its totient is φ = 354865968.

The previous prime is 828020597. The next prime is 828020621. The reversal of 828020606 is 606020828.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29572151 + ... + 29572178.

It is an arithmetic number, because the mean of its divisors is an integer number (177432990).

Almost surely, 2^828020606 is an apocalyptic number.

828020606 is a deficient number, since it is larger than the sum of its proper divisors (591443314).

828020606 is a wasteful number, since it uses less digits than its factorization.

828020606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59144338.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 828020606 is about 28775.3471916500. The cubic root of 828020606 is about 939.0319769026.

The spelling of 828020606 in words is "eight hundred twenty-eight million, twenty thousand, six hundred six".