2234601618 has 32 divisors (see below), whose sum is σ = 4736128320. Its totient is φ = 700454400.

The previous prime is 2234601599. The next prime is 2234601631. The reversal of 2234601618 is 8161064322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119718 + ... + 137118.

It is an arithmetic number, because the mean of its divisors is an integer number (148004010).

Almost surely, 2^2234601618 is an apocalyptic number.

2234601618 is an abundant number, since it is smaller than the sum of its proper divisors (2501526702).

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

2234601618 is a wasteful number, since it uses less digits than its factorization.

2234601618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18682.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2234601618 is about 47271.5730434264. The cubic root of 2234601618 is about 1307.3745794266.

The spelling of 2234601618 in words is "two billion, two hundred thirty-four million, six hundred one thousand, six hundred eighteen".