106054216 has 8 divisors (see below), whose sum is σ = 198851670. Its totient is φ = 53027104.

The previous prime is 106054213. The next prime is 106054243. The reversal of 106054216 is 612450601.

It can be written as a sum of positive squares in only one way, i.e., 102616900 + 3437316 = 10130^2 + 1854^2 .

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

It is a super-3 number, since 3×106054216³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (106054213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6628381 + ... + 6628396.

Almost surely, 2^106054216 is an apocalyptic number.

It is an amenable number.

106054216 is a deficient number, since it is larger than the sum of its proper divisors (92797454).

106054216 is a wasteful number, since it uses less digits than its factorization.

106054216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13256783 (or 13256779 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 106054216 is about 10298.2627661174. The cubic root of 106054216 is about 473.3430221297.

The spelling of 106054216 in words is "one hundred six million, fifty-four thousand, two hundred sixteen".