560061001 has 4 divisors (see below), whose sum is σ = 561472132. Its totient is φ = 558649872.

The previous prime is 560060999. The next prime is 560061049. The reversal of 560061001 is 100160065.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100160065 = 5 ⋅20032013.

It can be written as a sum of positive squares in 2 ways, for example, as 497334601 + 62726400 = 22301^2 + 7920^2 .

It is a cyclic number.

It is not a de Polignac number, because 560061001 - 2¹ = 560060999 is a prime.

It is a super-2 number, since 2×560061001² = 627336649682244002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 560061001.

It is not an unprimeable number, because it can be changed into a prime (560061091) 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, 704970 + ... + 705763.

It is an arithmetic number, because the mean of its divisors is an integer number (140368033).

Almost surely, 2^560061001 is an apocalyptic number.

It is an amenable number.

560061001 is a deficient number, since it is larger than the sum of its proper divisors (1411131).

560061001 is a wasteful number, since it uses less digits than its factorization.

560061001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411130.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 560061001 is about 23665.6079786681. The cubic root of 560061001 is about 824.2869877470.

The spelling of 560061001 in words is "five hundred sixty million, sixty-one thousand, one".