2270040858 has 12 divisors (see below), whose sum is σ = 4918421898. Its totient is φ = 756680280.

The previous prime is 2270040847. The next prime is 2270040911. The reversal of 2270040858 is 8580400722.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2093337009 + 176703849 = 45753^2 + 13293^2 .

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, 63056673 + ... + 63056708.

Almost surely, 2^2270040858 is an apocalyptic number.

2270040858 is an abundant number, since it is smaller than the sum of its proper divisors (2648381040).

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

2270040858 is a wasteful number, since it uses less digits than its factorization.

2270040858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126113389 (or 126113386 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 2270040858 is about 47644.9457760212. The cubic root of 2270040858 is about 1314.2497145003.

The spelling of 2270040858 in words is "two billion, two hundred seventy million, forty thousand, eight hundred fifty-eight".