10061605 has 8 divisors (see below), whose sum is σ = 12368664. Its totient is φ = 7852800.

The previous prime is 10061599. The next prime is 10061617. The reversal of 10061605 is 50616001.

10061605 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 19044 + 10042561 = 138^2 + 3169^2 .

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

It is not a de Polignac number, because 10061605 - 2⁷ = 10061477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24336 + ... + 24745.

It is an arithmetic number, because the mean of its divisors is an integer number (1546083).

Almost surely, 2^10061605 is an apocalyptic number.

It is an amenable number.

10061605 is a deficient number, since it is larger than the sum of its proper divisors (2307059).

10061605 is an equidigital number, since it uses as much as digits as its factorization.

10061605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49127.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 10061605 is about 3172.0033102126. The cubic root of 10061605 is about 215.8849767680.

Adding to 10061605 its reverse (50616001), we get a palindrome (60677606).

The spelling of 10061605 in words is "ten million, sixty-one thousand, six hundred five".