106786672 has 30 divisors (see below), whose sum is σ = 209035232. Its totient is φ = 52846656.

The previous prime is 106786651. The next prime is 106786681. The reversal of 106786672 is 276687601.

It is a super-2 number, since 2×106786672² = 22806786633671168, 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 5 ways as a sum of consecutive naturals, for example, 478753 + ... + 478975.

Almost surely, 2^106786672 is an apocalyptic number.

It is an amenable number.

106786672 is a deficient number, since it is larger than the sum of its proper divisors (102248560).

106786672 is an equidigital number, since it uses as much as digits as its factorization.

106786672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577 (or 398 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 106786672 is about 10333.7636899631. The cubic root of 106786672 is about 474.4302265121.

The spelling of 106786672 in words is "one hundred six million, seven hundred eighty-six thousand, six hundred seventy-two".