5611705 has 8 divisors (see below), whose sum is σ = 7346304. Its totient is φ = 4081200.

The previous prime is 5611699. The next prime is 5611709. The reversal of 5611705 is 5071165.

5611705 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5611705 - 2¹¹ = 5609657 is a prime.

It is an Ulam number.

It is a Duffinian number.

5611705 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5611705.

It is not an unprimeable number, because it can be changed into a prime (5611709) by changing a digit.

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, 50961 + ... + 51070.

It is an arithmetic number, because the mean of its divisors is an integer number (918288).

Almost surely, 2^5611705 is an apocalyptic number.

5611705 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5611705 is a deficient number, since it is larger than the sum of its proper divisors (1734599).

5611705 is a wasteful number, since it uses less digits than its factorization.

5611705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102047.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 5611705 is about 2368.9037549044. The cubic root of 5611705 is about 177.7044394404.

The spelling of 5611705 in words is "five million, six hundred eleven thousand, seven hundred five".