102226924 has 12 divisors (see below), whose sum is σ = 178980984. Its totient is φ = 51089504.

The previous prime is 102226921. The next prime is 102226951. The reversal of 102226924 is 429622201.

It is a junction number, because it is equal to n+sod(n) for n = 102226892 and 102226901.

It is not an unprimeable number, because it can be changed into a prime (102226921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6507 + ... + 15709.

It is an arithmetic number, because the mean of its divisors is an integer number (14915082).

Almost surely, 2^102226924 is an apocalyptic number.

It is an amenable number.

102226924 is a deficient number, since it is larger than the sum of its proper divisors (76754060).

102226924 is a wasteful number, since it uses less digits than its factorization.

102226924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11984 (or 11982 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 102226924 is about 10110.7331089293. The cubic root of 102226924 is about 467.5791075488.

The spelling of 102226924 in words is "one hundred two million, two hundred twenty-six thousand, nine hundred twenty-four".