5660601 has 4 divisors (see below), whose sum is σ = 7547472. Its totient is φ = 3773732.

The previous prime is 5660591. The next prime is 5660623. The reversal of 5660601 is 1060665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5660601 - 2¹⁴ = 5644217 is a prime.

It is a D-number.

It is a Curzon number.

5660601 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5660101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 943431 + ... + 943436.

It is an arithmetic number, because the mean of its divisors is an integer number (1886868).

Almost surely, 2^5660601 is an apocalyptic number.

It is an amenable number.

5660601 is a deficient number, since it is larger than the sum of its proper divisors (1886871).

5660601 is a wasteful number, since it uses less digits than its factorization.

5660601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1886870.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 5660601 is about 2379.2017568924. The cubic root of 5660601 is about 178.2190733614.

The spelling of 5660601 in words is "five million, six hundred sixty thousand, six hundred one".