106814281 has 16 divisors (see below), whose sum is σ = 131193216. Its totient is φ = 84877056.

The previous prime is 106814273. The next prime is 106814287. The reversal of 106814281 is 182418601.

It is not a de Polignac number, because 106814281 - 2³ = 106814273 is a prime.

It is a super-2 number, since 2×106814281² = 22818581251093922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106814287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1275 + ... + 14671.

It is an arithmetic number, because the mean of its divisors is an integer number (8199576).

Almost surely, 2^106814281 is an apocalyptic number.

It is an amenable number.

106814281 is a deficient number, since it is larger than the sum of its proper divisors (24378935).

106814281 is a wasteful number, since it uses less digits than its factorization.

106814281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13488.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 106814281 is about 10335.0994673491. The cubic root of 106814281 is about 474.4711099394.

The spelling of 106814281 in words is "one hundred six million, eight hundred fourteen thousand, two hundred eighty-one".