106438076 has 24 divisors (see below), whose sum is σ = 199006080. Its totient is φ = 49663152.

The previous prime is 106438067. The next prime is 106438093. The reversal of 106438076 is 670834601.

It is a super-3 number, since 3×106438076³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5360 + ... + 15543.

It is an arithmetic number, because the mean of its divisors is an integer number (8291920).

Almost surely, 2^106438076 is an apocalyptic number.

It is an amenable number.

106438076 is a deficient number, since it is larger than the sum of its proper divisors (92568004).

106438076 is a wasteful number, since it uses less digits than its factorization.

106438076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20993 (or 20991 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 106438076 is about 10316.8830564275. The cubic root of 106438076 is about 473.9134180490.

The spelling of 106438076 in words is "one hundred six million, four hundred thirty-eight thousand, seventy-six".