2027370005 has 4 divisors (see below), whose sum is σ = 2432844012. Its totient is φ = 1621896000.

The previous prime is 2027369989. The next prime is 2027370031. The reversal of 2027370005 is 5000737202.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1175255524 + 852114481 = 34282^2 + 29191^2 .

It is not a de Polignac number, because 2027370005 - 2⁴ = 2027369989 is a prime.

It is a super-2 number, since 2×2027370005² = 8220458274347400050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202736996 + ... + 202737005.

It is an arithmetic number, because the mean of its divisors is an integer number (608211003).

Almost surely, 2^2027370005 is an apocalyptic number.

It is an amenable number.

2027370005 is a deficient number, since it is larger than the sum of its proper divisors (405474007).

2027370005 is an equidigital number, since it uses as much as digits as its factorization.

2027370005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405474006.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 2027370005 is about 45026.3256884237. The cubic root of 2027370005 is about 1265.6423708676.

The spelling of 2027370005 in words is "two billion, twenty-seven million, three hundred seventy thousand, five".