5485661 has 8 divisors (see below), whose sum is σ = 6025920. Its totient is φ = 4970592.

The previous prime is 5485651. The next prime is 5485691. The reversal of 5485661 is 1665845.

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 5485661 - 2²² = 1291357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5485621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5840 + ... + 6713.

It is an arithmetic number, because the mean of its divisors is an integer number (753240).

Almost surely, 2^5485661 is an apocalyptic number.

It is an amenable number.

5485661 is a deficient number, since it is larger than the sum of its proper divisors (540259).

5485661 is a wasteful number, since it uses less digits than its factorization.

5485661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12595.

The product of its digits is 28800, while the sum is 35.

The square root of 5485661 is about 2342.1487997136. The cubic root of 5485661 is about 176.3638842803.

The spelling of 5485661 in words is "five million, four hundred eighty-five thousand, six hundred sixty-one".