828258083 has 16 divisors (see below), whose sum is σ = 884411136. Its totient is φ = 773916000.

The previous prime is 828258077. The next prime is 828258133. The reversal of 828258083 is 380852828.

It is a cyclic number.

It is not a de Polignac number, because 828258083 - 2⁶ = 828258019 is a prime.

It is a super-2 number, since 2×828258083² = 1372022904109669778, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304616 + ... + 307322.

It is an arithmetic number, because the mean of its divisors is an integer number (55275696).

Almost surely, 2^828258083 is an apocalyptic number.

828258083 is a deficient number, since it is larger than the sum of its proper divisors (56153053).

828258083 is a wasteful number, since it uses less digits than its factorization.

828258083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034.

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 828258083 is about 28779.4732926091. The cubic root of 828258083 is about 939.1217400396.

The spelling of 828258083 in words is "eight hundred twenty-eight million, two hundred fifty-eight thousand, eighty-three".