102833090 has 8 divisors (see below), whose sum is σ = 185099580. Its totient is φ = 41133232.

The previous prime is 102833057. The next prime is 102833117. The reversal of 102833090 is 90338201.

It can be written as a sum of positive squares in 2 ways, for example, as 96845281 + 5987809 = 9841^2 + 2447^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5141645 + ... + 5141664.

Almost surely, 2^102833090 is an apocalyptic number.

102833090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102833090 is a deficient number, since it is larger than the sum of its proper divisors (82266490).

102833090 is a wasteful number, since it uses less digits than its factorization.

102833090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10283316.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 102833090 is about 10140.6651655599. The cubic root of 102833090 is about 468.5014744210.

The spelling of 102833090 in words is "one hundred two million, eight hundred thirty-three thousand, ninety".