102552195 has 16 divisors (see below), whose sum is σ = 165070080. Its totient is φ = 54365664.

The previous prime is 102552179. The next prime is 102552199. The reversal of 102552195 is 591255201.

It is not a de Polignac number, because 102552195 - 2⁴ = 102552179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102552199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17965 + ... + 22974.

It is an arithmetic number, because the mean of its divisors is an integer number (10316880).

Almost surely, 2^102552195 is an apocalyptic number.

102552195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102552195 is a deficient number, since it is larger than the sum of its proper divisors (62517885).

102552195 is a wasteful number, since it uses less digits than its factorization.

102552195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41114.

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 102552195 is about 10126.8057648994. The cubic root of 102552195 is about 468.0745050862.

The spelling of 102552195 in words is "one hundred two million, five hundred fifty-two thousand, one hundred ninety-five".