104222152 has 8 divisors (see below), whose sum is σ = 195416550. Its totient is φ = 52111072.

The previous prime is 104222149. The next prime is 104222179. The reversal of 104222152 is 251222401.

It can be written as a sum of positive squares in only one way, i.e., 102131236 + 2090916 = 10106^2 + 1446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×104222152² = 21724513935022208, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 6513877 + ... + 6513892.

Almost surely, 2^104222152 is an apocalyptic number.

It is an amenable number.

104222152 is a deficient number, since it is larger than the sum of its proper divisors (91194398).

104222152 is a wasteful number, since it uses less digits than its factorization.

104222152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13027775 (or 13027771 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 104222152 is about 10208.9251148199. The cubic root of 104222152 is about 470.6015415282.

Adding to 104222152 its reverse (251222401), we get a palindrome (355444553).

The spelling of 104222152 in words is "one hundred four million, two hundred twenty-two thousand, one hundred fifty-two".