102835227 has 16 divisors (see below), whose sum is σ = 158378112. Its totient is φ = 58657920.

The previous prime is 102835219. The next prime is 102835237. The reversal of 102835227 is 722538201.

It is not a de Polignac number, because 102835227 - 2³ = 102835219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102835194 and 102835203.

It is not an unprimeable number, because it can be changed into a prime (102835217) 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, 91093 + ... + 92214.

It is an arithmetic number, because the mean of its divisors is an integer number (9898632).

Almost surely, 2^102835227 is an apocalyptic number.

102835227 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

102835227 is a deficient number, since it is larger than the sum of its proper divisors (55542885).

102835227 is a wasteful number, since it uses less digits than its factorization.

102835227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183338.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 102835227 is about 10140.7705328540. The cubic root of 102835227 is about 468.5047197470.

The spelling of 102835227 in words is "one hundred two million, eight hundred thirty-five thousand, two hundred twenty-seven".