2062270805 has 16 divisors (see below), whose sum is σ = 2867003904. Its totient is φ = 1394755200.

The previous prime is 2062270801. The next prime is 2062270807. The reversal of 2062270805 is 5080722602.

It is not a de Polignac number, because 2062270805 - 2² = 2062270801 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2062270801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401021 + ... + 406130.

It is an arithmetic number, because the mean of its divisors is an integer number (179187744).

Almost surely, 2^2062270805 is an apocalyptic number.

It is an amenable number.

2062270805 is a deficient number, since it is larger than the sum of its proper divisors (804733099).

2062270805 is an equidigital number, since it uses as much as digits as its factorization.

2062270805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807236.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2062270805 is about 45412.2318874552. The cubic root of 2062270805 is about 1272.8636899934.

The spelling of 2062270805 in words is "two billion, sixty-two million, two hundred seventy thousand, eight hundred five".