102352227 has 8 divisors (see below), whose sum is σ = 136516800. Its totient is φ = 68211240.

The previous prime is 102352219. The next prime is 102352307. The reversal of 102352227 is 722253201.

It is a happy number.

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

It is not a de Polignac number, because 102352227 - 2³ = 102352219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102352197 and 102352206.

It is not an unprimeable number, because it can be changed into a prime (102352207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11952 + ... + 18642.

It is an arithmetic number, because the mean of its divisors is an integer number (17064600).

Almost surely, 2^102352227 is an apocalyptic number.

102352227 is a deficient number, since it is larger than the sum of its proper divisors (34164573).

102352227 is an equidigital number, since it uses as much as digits as its factorization.

102352227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11793.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 102352227 is about 10116.9277451210. The cubic root of 102352227 is about 467.7700720577.

The spelling of 102352227 in words is "one hundred two million, three hundred fifty-two thousand, two hundred twenty-seven".