106720796 has 72 divisors (see below), whose sum is σ = 243492480. Its totient is φ = 39963456.

The previous prime is 106720787. The next prime is 106720811. The reversal of 106720796 is 697027601.

It is a super-2 number, since 2×106720796² = 22778656597747232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89315 + ... + 90501.

It is an arithmetic number, because the mean of its divisors is an integer number (3381840).

Almost surely, 2^106720796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106720796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121746240).

106720796 is an abundant number, since it is smaller than the sum of its proper divisors (136771684).

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

106720796 is a wasteful number, since it uses less digits than its factorization.

106720796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243 (or 1228 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 106720796 is about 10330.5757825980. The cubic root of 106720796 is about 474.3326488090.

The spelling of 106720796 in words is "one hundred six million, seven hundred twenty thousand, seven hundred ninety-six".