560849642 has 4 divisors (see below), whose sum is σ = 841274466. Its totient is φ = 280424820.

The previous prime is 560849629. The next prime is 560849651. The reversal of 560849642 is 246948065.

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

It can be written as a sum of positive squares in only one way, i.e., 327646201 + 233203441 = 18101^2 + 15271^2 .

It is a junction number, because it is equal to n+sod(n) for n = 560849593 and 560849602.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140212409 + ... + 140212412.

Almost surely, 2^560849642 is an apocalyptic number.

560849642 is a deficient number, since it is larger than the sum of its proper divisors (280424824).

560849642 is a wasteful number, since it uses less digits than its factorization.

560849642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280424823.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 560849642 is about 23682.2642920815. The cubic root of 560849642 is about 824.6737084939.

The spelling of 560849642 in words is "five hundred sixty million, eight hundred forty-nine thousand, six hundred forty-two".