2214055304 has 8 divisors (see below), whose sum is σ = 4151353710. Its totient is φ = 1107027648.

The previous prime is 2214055271. The next prime is 2214055307. The reversal of 2214055304 is 4035504122.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1274632804 + 939422500 = 35702^2 + 30650^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2214055307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138378449 + ... + 138378464.

Almost surely, 2^2214055304 is an apocalyptic number.

It is an amenable number.

2214055304 is a deficient number, since it is larger than the sum of its proper divisors (1937298406).

2214055304 is a wasteful number, since it uses less digits than its factorization.

2214055304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276756919 (or 276756915 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2214055304 is about 47053.7490961135. The cubic root of 2214055304 is about 1303.3552978175.

Adding to 2214055304 its reverse (4035504122), we get a palindrome (6249559426).

The spelling of 2214055304 in words is "two billion, two hundred fourteen million, fifty-five thousand, three hundred four".