61106106 has 16 divisors (see below), whose sum is σ = 123295104. Its totient is φ = 20188224.

The previous prime is 61106093. The next prime is 61106107. The reversal of 61106106 is 60160116.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (61106107) 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, 44386 + ... + 45741.

It is an arithmetic number, because the mean of its divisors is an integer number (7705944).

Almost surely, 2^61106106 is an apocalyptic number.

61106106 is an abundant number, since it is smaller than the sum of its proper divisors (62188998).

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

61106106 is a wasteful number, since it uses less digits than its factorization.

61106106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90245.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 61106106 is about 7817.0394651684. The cubic root of 61106106 is about 393.8778297985.

The spelling of 61106106 in words is "sixty-one million, one hundred six thousand, one hundred six".