10002195 has 48 divisors (see below), whose sum is σ = 20060352. Its totient is φ = 4515840.

The previous prime is 10002191. The next prime is 10002197. The reversal of 10002195 is 59120001.

10002195 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10002195 - 2² = 10002191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10002191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35455 + ... + 35735.

It is an arithmetic number, because the mean of its divisors is an integer number (417924).

Almost surely, 2^10002195 is an apocalyptic number.

10002195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10002195 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

10002195 is a wasteful number, since it uses less digits than its factorization.

10002195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 10002195 is about 3162.6247010988. The cubic root of 10002195 is about 215.4592311305.

Adding to 10002195 its reverse (59120001), we get a palindrome (69122196).

The spelling of 10002195 in words is "ten million, two thousand, one hundred ninety-five".