106223076 has 72 divisors (see below), whose sum is σ = 281421504. Its totient is φ = 35030880.

The previous prime is 106223023. The next prime is 106223083. The reversal of 106223076 is 670322601.

It is a happy number.

106223076 is a `hidden beast` number, since 1 + 0 + 622 + 30 + 7 + 6 = 666.

It is a super-2 number, since 2×106223076² = 22566683749803552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99586 + ... + 100646.

It is an arithmetic number, because the mean of its divisors is an integer number (3908632).

Almost surely, 2^106223076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106223076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140710752).

106223076 is an abundant number, since it is smaller than the sum of its proper divisors (175198428).

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

106223076 is a wasteful number, since it uses less digits than its factorization.

106223076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183 (or 1169 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 106223076 is about 10306.4579754637. The cubic root of 106223076 is about 473.5941085465.

Adding to 106223076 its reverse (670322601), we get a palindrome (776545677).

The spelling of 106223076 in words is "one hundred six million, two hundred twenty-three thousand, seventy-six".