102194675 has 12 divisors (see below), whose sum is σ = 138241896. Its totient is φ = 74323200.

The previous prime is 102194669. The next prime is 102194683. The reversal of 102194675 is 576491201.

It is not a de Polignac number, because 102194675 - 2⁶ = 102194611 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185534 + ... + 186083.

It is an arithmetic number, because the mean of its divisors is an integer number (11520158).

Almost surely, 2^102194675 is an apocalyptic number.

102194675 is a deficient number, since it is larger than the sum of its proper divisors (36047221).

102194675 is a wasteful number, since it uses less digits than its factorization.

102194675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371638 (or 371633 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 102194675 is about 10109.1381927442. The cubic root of 102194675 is about 467.5299341219.

The spelling of 102194675 in words is "one hundred two million, one hundred ninety-four thousand, six hundred seventy-five".