3736560005 has 4 divisors (see below), whose sum is σ = 4483872012. Its totient is φ = 2989248000.

The previous prime is 3736559993. The next prime is 3736560017. The reversal of 3736560005 is 5000656373.

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

It is an interprime number because it is at equal distance from previous prime (3736559993) and next prime (3736560017).

It can be written as a sum of positive squares in 2 ways, for example, as 424442404 + 3312117601 = 20602^2 + 57551^2 .

It is not a de Polignac number, because 3736560005 - 2¹² = 3736555909 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 3 ways as a sum of consecutive naturals, for example, 373655996 + ... + 373656005.

It is an arithmetic number, because the mean of its divisors is an integer number (1120968003).

Almost surely, 2^3736560005 is an apocalyptic number.

It is an amenable number.

3736560005 is a deficient number, since it is larger than the sum of its proper divisors (747312007).

3736560005 is an equidigital number, since it uses as much as digits as its factorization.

3736560005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747312006.

The product of its (nonzero) digits is 56700, while the sum is 35.

The square root of 3736560005 is about 61127.4079689299. The cubic root of 3736560005 is about 1551.7579783280.

The spelling of 3736560005 in words is "three billion, seven hundred thirty-six million, five hundred sixty thousand, five".