2270554836 has 36 divisors (see below), whose sum is σ = 5823382656. Its totient is φ = 688046480.

The previous prime is 2270554829. The next prime is 2270554859. The reversal of 2270554836 is 6384550722.

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 11 ways as a sum of consecutive naturals, for example, 780420 + ... + 783323.

Almost surely, 2^2270554836 is an apocalyptic number.

It is an amenable number.

2270554836 is an abundant number, since it is smaller than the sum of its proper divisors (3552827820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2270554836 is a wasteful number, since it uses less digits than its factorization.

2270554836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563772 (or 1563759 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 2270554836 is about 47650.3393062421. The cubic root of 2270554836 is about 1314.3488969243.

The spelling of 2270554836 in words is "two billion, two hundred seventy million, five hundred fifty-four thousand, eight hundred thirty-six".