5660453 has 4 divisors (see below), whose sum is σ = 5767308. Its totient is φ = 5553600.

The previous prime is 5660449. The next prime is 5660471. The reversal of 5660453 is 3540665.

5660453 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2502724 + 3157729 = 1582^2 + 1777^2 .

It is a cyclic number.

It is not a de Polignac number, because 5660453 - 2² = 5660449 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 (5660443) 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 3 ways as a sum of consecutive naturals, for example, 53348 + ... + 53453.

It is an arithmetic number, because the mean of its divisors is an integer number (1441827).

Almost surely, 2^5660453 is an apocalyptic number.

5660453 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5660453 is a deficient number, since it is larger than the sum of its proper divisors (106855).

5660453 is a wasteful number, since it uses less digits than its factorization.

5660453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106854.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 5660453 is about 2379.1706538204. The cubic root of 5660453 is about 178.2175201310.

It can be divided in two parts, 5660 and 453, that multiplied together give a triangular number (2563980 = T₂₂₆₄).

The spelling of 5660453 in words is "five million, six hundred sixty thousand, four hundred fifty-three".