5646485 has 8 divisors (see below), whose sum is σ = 7297080. Its totient is φ = 4169664.

The previous prime is 5646451. The next prime is 5646517. The reversal of 5646485 is 5846465.

5646485 is nontrivially palindromic in base 4.

It can be written as a sum of positive squares in 4 ways, for example, as 10609 + 5635876 = 103^2 + 2374^2 .

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 5646485 - 2⁸ = 5646229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43370 + ... + 43499.

It is an arithmetic number, because the mean of its divisors is an integer number (912135).

Almost surely, 2^5646485 is an apocalyptic number.

It is an amenable number.

5646485 is a deficient number, since it is larger than the sum of its proper divisors (1650595).

5646485 is a wasteful number, since it uses less digits than its factorization.

5646485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86887.

The product of its digits is 115200, while the sum is 38.

The square root of 5646485 is about 2376.2333639607. The cubic root of 5646485 is about 178.0708067414.

The spelling of 5646485 in words is "five million, six hundred forty-six thousand, four hundred eighty-five".