106728076 has 36 divisors (see below), whose sum is σ = 233986368. Its totient is φ = 42221088.

The previous prime is 106728067. The next prime is 106728103. The reversal of 106728076 is 670827601.

It is a happy number.

It is a super-2 number, since 2×106728076² = 22781764413323552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18396 + ... + 23491.

Almost surely, 2^106728076 is an apocalyptic number.

It is an amenable number.

106728076 is an abundant number, since it is smaller than the sum of its proper divisors (127258292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106728076 is a wasteful number, since it uses less digits than its factorization.

106728076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41918 (or 41909 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 106728076 is about 10330.9281286823. The cubic root of 106728076 is about 474.3434341583.

The spelling of 106728076 in words is "one hundred six million, seven hundred twenty-eight thousand, seventy-six".