102568193 has 8 divisors (see below), whose sum is σ = 126237888. Its totient is φ = 81152784.

The previous prime is 102568177. The next prime is 102568211. The reversal of 102568193 is 391865201.

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

It is a cyclic number.

It is not a de Polignac number, because 102568193 - 2⁴ = 102568177 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102568133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563471 + ... + 563652.

It is an arithmetic number, because the mean of its divisors is an integer number (15779736).

Almost surely, 2^102568193 is an apocalyptic number.

102568193 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102568193 is a deficient number, since it is larger than the sum of its proper divisors (23669695).

102568193 is a wasteful number, since it uses less digits than its factorization.

102568193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127143.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 102568193 is about 10127.5956179145. The cubic root of 102568193 is about 468.0988434782.

The spelling of 102568193 in words is "one hundred two million, five hundred sixty-eight thousand, one hundred ninety-three".