5601545 has 16 divisors (see below), whose sum is σ = 7050240. Its totient is φ = 4267200.

The previous prime is 5601527. The next prime is 5601593. The reversal of 5601545 is 5451065.

It is not a de Polignac number, because 5601545 - 2¹⁰ = 5600521 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 10751 + ... + 11259.

It is an arithmetic number, because the mean of its divisors is an integer number (440640).

Almost surely, 2^5601545 is an apocalyptic number.

It is an amenable number.

5601545 is a deficient number, since it is larger than the sum of its proper divisors (1448695).

5601545 is a wasteful number, since it uses less digits than its factorization.

5601545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5601545 is about 2366.7583315582. The cubic root of 5601545 is about 177.5971299383.

The spelling of 5601545 in words is "five million, six hundred one thousand, five hundred forty-five".