2450560565 has 8 divisors (see below), whose sum is σ = 2955910488. Its totient is φ = 1950289920.

The previous prime is 2450560559. The next prime is 2450560613. The reversal of 2450560565 is 5650650542.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 60621796 + 2389938769 = 7786^2 + 48887^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2450560565 - 2⁶ = 2450560501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1268756 + ... + 1270685.

It is an arithmetic number, because the mean of its divisors is an integer number (369488811).

Almost surely, 2^2450560565 is an apocalyptic number.

It is an amenable number.

2450560565 is a deficient number, since it is larger than the sum of its proper divisors (505349923).

2450560565 is a wasteful number, since it uses less digits than its factorization.

2450560565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2539639.

The product of its (nonzero) digits is 180000, while the sum is 38.

The square root of 2450560565 is about 49503.1369208053. The cubic root of 2450560565 is about 1348.2025580388.

The spelling of 2450560565 in words is "two billion, four hundred fifty million, five hundred sixty thousand, five hundred sixty-five".