2273026160 has 20 divisors (see below), whose sum is σ = 5284786008. Its totient is φ = 909210432.

The previous prime is 2273026117. The next prime is 2273026187. The reversal of 2273026160 is 616203722.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14206334 + ... + 14206493.

Almost surely, 2^2273026160 is an apocalyptic number.

2273026160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2273026160 is an abundant number, since it is smaller than the sum of its proper divisors (3011759848).

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

2273026160 is a wasteful number, since it uses less digits than its factorization.

2273026160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28412840 (or 28412834 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2273026160 is about 47676.2641153856. The cubic root of 2273026160 is about 1314.8255798578.

Adding to 2273026160 its reverse (616203722), we get a palindrome (2889229882).

The spelling of 2273026160 in words is "two billion, two hundred seventy-three million, twenty-six thousand, one hundred sixty".