2834148618 has 48 divisors (see below), whose sum is σ = 7086059136. Its totient is φ = 801891360.

The previous prime is 2834148617. The next prime is 2834148631. The reversal of 2834148618 is 8168414382.

2834148618 is a `hidden beast` number, since 28 + 3 + 4 + 1 + 4 + 8 + 618 = 666.

2834148618 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2834148618² = 16064796777822619848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2834148613) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96213 + ... + 122168.

It is an arithmetic number, because the mean of its divisors is an integer number (147626232).

Almost surely, 2^2834148618 is an apocalyptic number.

2834148618 is an abundant number, since it is smaller than the sum of its proper divisors (4251910518).

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

2834148618 is a wasteful number, since it uses less digits than its factorization.

2834148618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218499 (or 218496 counting only the distinct ones).

The product of its digits is 294912, while the sum is 45.

The square root of 2834148618 is about 53236.7224573414. The cubic root of 2834148618 is about 1415.1665023180.

The spelling of 2834148618 in words is "two billion, eight hundred thirty-four million, one hundred forty-eight thousand, six hundred eighteen".