102500893 has 8 divisors (see below), whose sum is σ = 112044960. Its totient is φ = 92994480.

The previous prime is 102500891. The next prime is 102500899. The reversal of 102500893 is 398005201.

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 102500893 - 2¹ = 102500891 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102500891) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3555 + ... + 14752.

It is an arithmetic number, because the mean of its divisors is an integer number (14005620).

Almost surely, 2^102500893 is an apocalyptic number.

It is an amenable number.

102500893 is a deficient number, since it is larger than the sum of its proper divisors (9544067).

102500893 is a wasteful number, since it uses less digits than its factorization.

102500893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18827.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 102500893 is about 10124.2724676887. The cubic root of 102500893 is about 467.9964402413.

The spelling of 102500893 in words is "one hundred two million, five hundred thousand, eight hundred ninety-three".