2720062226 has 12 divisors (see below), whose sum is σ = 4746231198. Its totient is φ = 1165740912.

The previous prime is 2720062183. The next prime is 2720062243. The reversal of 2720062226 is 6222600272.

It can be written as a sum of positive squares in only one way, i.e., 1738806601 + 981255625 = 41699^2 + 31325^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13877771 + ... + 13877966.

Almost surely, 2^2720062226 is an apocalyptic number.

2720062226 is a deficient number, since it is larger than the sum of its proper divisors (2026168972).

2720062226 is a wasteful number, since it uses less digits than its factorization.

2720062226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27755753 (or 27755746 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2720062226 is about 52154.2158027517. The cubic root of 2720062226 is about 1395.9170541134.

Adding to 2720062226 its reverse (6222600272), we get a palindrome (8942662498).

The spelling of 2720062226 in words is "two billion, seven hundred twenty million, sixty-two thousand, two hundred twenty-six".