2420226277 has 24 divisors (see below), whose sum is σ = 2899537560. Its totient is φ = 2012774400.

The previous prime is 2420226271. The next prime is 2420226293. The reversal of 2420226277 is 7726220242.

It can be written as a sum of positive squares in 4 ways, for example, as 1502802756 + 917423521 = 38766^2 + 30289^2 .

It is not a de Polignac number, because 2420226277 - 2¹¹ = 2420224229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420226271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 725349 + ... + 728677.

It is an arithmetic number, because the mean of its divisors is an integer number (120814065).

Almost surely, 2^2420226277 is an apocalyptic number.

It is an amenable number.

2420226277 is a deficient number, since it is larger than the sum of its proper divisors (479311283).

2420226277 is a wasteful number, since it uses less digits than its factorization.

2420226277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3781 (or 3774 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 2420226277 is about 49195.7953182993. The cubic root of 2420226277 is about 1342.6165324855.

The spelling of 2420226277 in words is "two billion, four hundred twenty million, two hundred twenty-six thousand, two hundred seventy-seven".