106671788 has 6 divisors (see below), whose sum is σ = 186675636. Its totient is φ = 53335892.

The previous prime is 106671779. The next prime is 106671793. The reversal of 106671788 is 887176601.

It is a super-3 number, since 3×106671788³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13333970 + ... + 13333977.

It is an arithmetic number, because the mean of its divisors is an integer number (31112606).

Almost surely, 2^106671788 is an apocalyptic number.

It is an amenable number.

106671788 is a deficient number, since it is larger than the sum of its proper divisors (80003848).

106671788 is a wasteful number, since it uses less digits than its factorization.

106671788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26667951 (or 26667949 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 44.

The square root of 106671788 is about 10328.2035223944. The cubic root of 106671788 is about 474.2600304923.

The spelling of 106671788 in words is "one hundred six million, six hundred seventy-one thousand, seven hundred eighty-eight".