106783712 has 24 divisors (see below), whose sum is σ = 240263856. Its totient is φ = 45764352.

The previous prime is 106783709. The next prime is 106783717. The reversal of 106783712 is 217387601.

It is a super-2 number, since 2×106783712² = 22805522296997888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106783717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238133 + ... + 238580.

It is an arithmetic number, because the mean of its divisors is an integer number (10010994).

Almost surely, 2^106783712 is an apocalyptic number.

It is an amenable number.

106783712 is an abundant number, since it is smaller than the sum of its proper divisors (133480144).

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

106783712 is an equidigital number, since it uses as much as digits as its factorization.

106783712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476730 (or 476722 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 106783712 is about 10333.6204691289. The cubic root of 106783712 is about 474.4258429237.

The spelling of 106783712 in words is "one hundred six million, seven hundred eighty-three thousand, seven hundred twelve".