2014221304 has 8 divisors (see below), whose sum is σ = 3776664960. Its totient is φ = 1007110648.

The previous prime is 2014221263. The next prime is 2014221317. The reversal of 2014221304 is 4031224102.

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

It is a super-2 number, since 2×2014221304² = 8114174922974920832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125888824 + ... + 125888839.

It is an arithmetic number, because the mean of its divisors is an integer number (472083120).

Almost surely, 2^2014221304 is an apocalyptic number.

It is an amenable number.

2014221304 is a deficient number, since it is larger than the sum of its proper divisors (1762443656).

2014221304 is a wasteful number, since it uses less digits than its factorization.

2014221304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251777669 (or 251777665 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2014221304 is about 44880.0769161551. The cubic root of 2014221304 is about 1262.9002862868.

Adding to 2014221304 its reverse (4031224102), we get a palindrome (6045445406).

The spelling of 2014221304 in words is "two billion, fourteen million, two hundred twenty-one thousand, three hundred four".