2214052064 has 72 divisors (see below), whose sum is σ = 5337518760. Its totient is φ = 898926336.

The previous prime is 2214052037. The next prime is 2214052073. The reversal of 2214052064 is 4602504122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7367 + ... + 66950.

It is an arithmetic number, because the mean of its divisors is an integer number (74132205).

Almost surely, 2^2214052064 is an apocalyptic number.

It is an amenable number.

2214052064 is an abundant number, since it is smaller than the sum of its proper divisors (3123466696).

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

2214052064 is a wasteful number, since it uses less digits than its factorization.

2214052064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74360 (or 74345 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2214052064 is about 47053.7146673884. The cubic root of 2214052064 is about 1303.3546620500.

Adding to 2214052064 its reverse (4602504122), we get a palindrome (6816556186).

The spelling of 2214052064 in words is "two billion, two hundred fourteen million, fifty-two thousand, sixty-four".