106722264 has 32 divisors (see below), whose sum is σ = 291061440. Its totient is φ = 32340000.

The previous prime is 106722257. The next prime is 106722281. The reversal of 106722264 is 462227601.

It is a super-2 number, since 2×106722264² = 22779283266571392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201862 + ... + 202389.

It is an arithmetic number, because the mean of its divisors is an integer number (9095670).

Almost surely, 2^106722264 is an apocalyptic number.

It is an amenable number.

106722264 is an abundant number, since it is smaller than the sum of its proper divisors (184339176).

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

106722264 is a wasteful number, since it uses less digits than its factorization.

106722264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404271 (or 404267 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 106722264 is about 10330.6468335724. The cubic root of 106722264 is about 474.3348236964.

Adding to 106722264 its reverse (462227601), we get a palindrome (568949865).

The spelling of 106722264 in words is "one hundred six million, seven hundred twenty-two thousand, two hundred sixty-four".