102265226 has 32 divisors (see below), whose sum is σ = 178606080. Its totient is φ = 43013376.

The previous prime is 102265211. The next prime is 102265237. The reversal of 102265226 is 622562201.

It is a super-3 number, since 3×102265226³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 102265195 and 102265204.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 200660 + ... + 201168.

It is an arithmetic number, because the mean of its divisors is an integer number (5581440).

Almost surely, 2^102265226 is an apocalyptic number.

102265226 is a deficient number, since it is larger than the sum of its proper divisors (76340854).

102265226 is a wasteful number, since it uses less digits than its factorization.

102265226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 102265226 is about 10112.6270572982. The cubic root of 102265226 is about 467.6374971851.

The spelling of 102265226 in words is "one hundred two million, two hundred sixty-five thousand, two hundred twenty-six".