103929222 has 16 divisors (see below), whose sum is σ = 208015920. Its totient is φ = 34616832.

The previous prime is 103929193. The next prime is 103929253. The reversal of 103929222 is 222929301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 103929222.

It is a congruent number.

It is an unprimeable number.

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, 3118 + ... + 14750.

It is an arithmetic number, because the mean of its divisors is an integer number (13000995).

Almost surely, 2^103929222 is an apocalyptic number.

103929222 is an abundant number, since it is smaller than the sum of its proper divisors (104086698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103929222 is a wasteful number, since it uses less digits than its factorization.

103929222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13127.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 103929222 is about 10194.5682596175. The cubic root of 103929222 is about 470.1602320735.

The spelling of 103929222 in words is "one hundred three million, nine hundred twenty-nine thousand, two hundred twenty-two".