2270570009 has 6 divisors (see below), whose sum is σ = 2333596734. Its totient is φ = 2209201920.

The previous prime is 2270569957. The next prime is 2270570017. The reversal of 2270570009 is 9000750722.

It can be written as a sum of positive squares in 3 ways, for example, as 866419225 + 1404150784 = 29435^2 + 37472^2 .

It is not a de Polignac number, because 2270570009 - 2⁸ = 2270569753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2270170009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 827912 + ... + 830649.

It is an arithmetic number, because the mean of its divisors is an integer number (388932789).

Almost surely, 2^2270570009 is an apocalyptic number.

It is an amenable number.

2270570009 is a deficient number, since it is larger than the sum of its proper divisors (63026725).

2270570009 is an equidigital number, since it uses as much as digits as its factorization.

2270570009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658635 (or 1658598 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 2270570009 is about 47650.4985178539. The cubic root of 2270570009 is about 1314.3518246333.

The spelling of 2270570009 in words is "two billion, two hundred seventy million, five hundred seventy thousand, nine".