106553326 has 12 divisors (see below), whose sum is σ = 175681296. Its totient is φ = 48433220.

The previous prime is 106553323. The next prime is 106553329. The reversal of 106553326 is 623355601.

It is an interprime number because it is at equal distance from previous prime (106553323) and next prime (106553329).

It is a super-2 number, since 2×106553326² = 22707222563324552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106553323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 219910 + ... + 220393.

It is an arithmetic number, because the mean of its divisors is an integer number (14640108).

Almost surely, 2^106553326 is an apocalyptic number.

106553326 is a deficient number, since it is larger than the sum of its proper divisors (69127970).

106553326 is a wasteful number, since it uses less digits than its factorization.

106553326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440327 (or 440316 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 106553326 is about 10322.4670500806. The cubic root of 106553326 is about 474.0844057941.

The spelling of 106553326 in words is "one hundred six million, five hundred fifty-three thousand, three hundred twenty-six".