106552211 has 8 divisors (see below), whose sum is σ = 107397120. Its totient is φ = 105711048.

The previous prime is 106552183. The next prime is 106552213. The reversal of 106552211 is 112255601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106552211 is a prime.

It is a super-2 number, since 2×106552211² = 22706747337977042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106552213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82670 + ... + 83948.

It is an arithmetic number, because the mean of its divisors is an integer number (13424640).

Almost surely, 2^106552211 is an apocalyptic number.

106552211 is a deficient number, since it is larger than the sum of its proper divisors (844909).

106552211 is a wasteful number, since it uses less digits than its factorization.

106552211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 106552211 is about 10322.4130415325. The cubic root of 106552211 is about 474.0827521434.

The spelling of 106552211 in words is "one hundred six million, five hundred fifty-two thousand, two hundred eleven".