2273241154 has 8 divisors (see below), whose sum is σ = 3527443260. Its totient is φ = 1097426736.

The previous prime is 2273241121. The next prime is 2273241161. The reversal of 2273241154 is 4511423722.

It is a happy number.

2273241154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2136935529 + 136305625 = 46227^2 + 11675^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 19596849 + ... + 19596964.

Almost surely, 2^2273241154 is an apocalyptic number.

2273241154 is a deficient number, since it is larger than the sum of its proper divisors (1254202106).

2273241154 is a wasteful number, since it uses less digits than its factorization.

2273241154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39193844.

The product of its digits is 13440, while the sum is 31.

The square root of 2273241154 is about 47678.5187899121. The cubic root of 2273241154 is about 1314.8670327755.

Adding to 2273241154 its reverse (4511423722), we get a palindrome (6784664876).

The spelling of 2273241154 in words is "two billion, two hundred seventy-three million, two hundred forty-one thousand, one hundred fifty-four".