102826028 has 6 divisors (see below), whose sum is σ = 179945556. Its totient is φ = 51413012.

The previous prime is 102826027. The next prime is 102826063. The reversal of 102826028 is 820628201.

It is not an unprimeable number, because it can be changed into a prime (102826021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12853250 + ... + 12853257.

It is an arithmetic number, because the mean of its divisors is an integer number (29990926).

Almost surely, 2^102826028 is an apocalyptic number.

It is an amenable number.

102826028 is a deficient number, since it is larger than the sum of its proper divisors (77119528).

102826028 is a wasteful number, since it uses less digits than its factorization.

102826028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25706511 (or 25706509 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 102826028 is about 10140.3169575709. The cubic root of 102826028 is about 468.4907494907.

The spelling of 102826028 in words is "one hundred two million, eight hundred twenty-six thousand, twenty-eight".