106856828 has 12 divisors (see below), whose sum is σ = 201384120. Its totient is φ = 49318512.

The previous prime is 106856797. The next prime is 106856833. The reversal of 106856828 is 828658601.

It is a super-2 number, since 2×106856828² = 22836763380443168, 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 3 ways as a sum of consecutive naturals, for example, 1027418 + ... + 1027521.

It is an arithmetic number, because the mean of its divisors is an integer number (16782010).

Almost surely, 2^106856828 is an apocalyptic number.

It is an amenable number.

106856828 is a deficient number, since it is larger than the sum of its proper divisors (94527292).

106856828 is a wasteful number, since it uses less digits than its factorization.

106856828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054956 (or 2054954 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 44.

The square root of 106856828 is about 10337.1576364105. The cubic root of 106856828 is about 474.5340997767.

The spelling of 106856828 in words is "one hundred six million, eight hundred fifty-six thousand, eight hundred twenty-eight".