106642376 has 8 divisors (see below), whose sum is σ = 199954470. Its totient is φ = 53321184.

The previous prime is 106642369. The next prime is 106642397. The reversal of 106642376 is 673246601.

It can be written as a sum of positive squares in only one way, i.e., 82337476 + 24304900 = 9074^2 + 4930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106642376² = 22745192717850752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665141 + ... + 6665156.

Almost surely, 2^106642376 is an apocalyptic number.

It is an amenable number.

106642376 is a deficient number, since it is larger than the sum of its proper divisors (93312094).

106642376 is a wasteful number, since it uses less digits than its factorization.

106642376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13330303 (or 13330299 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 106642376 is about 10326.7795560862. The cubic root of 106642376 is about 474.2164381533.

Adding to 106642376 its reverse (673246601), we get a palindrome (779888977).

The spelling of 106642376 in words is "one hundred six million, six hundred forty-two thousand, three hundred seventy-six".