106562081 has 8 divisors (see below), whose sum is σ = 107631744. Its totient is φ = 105496560.

The previous prime is 106562063. The next prime is 106562107. The reversal of 106562081 is 180265601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106562081 - 2¹⁸ = 106299937 is a prime.

It is a super-2 number, since 2×106562081² = 22710954214101122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106562011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79640 + ... + 80966.

It is an arithmetic number, because the mean of its divisors is an integer number (13453968).

Almost surely, 2^106562081 is an apocalyptic number.

It is an amenable number.

106562081 is a deficient number, since it is larger than the sum of its proper divisors (1069663).

106562081 is a wasteful number, since it uses less digits than its factorization.

106562081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 106562081 is about 10322.8911163491. The cubic root of 106562081 is about 474.0973898884.

The spelling of 106562081 in words is "one hundred six million, five hundred sixty-two thousand, eighty-one".