1314020224 has 64 divisors (see below), whose sum is σ = 2869937280. Its totient is φ = 594316800.

The previous prime is 1314020209. The next prime is 1314020231. The reversal of 1314020224 is 4220204131.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294877 + ... + 299299.

It is an arithmetic number, because the mean of its divisors is an integer number (44842770).

Almost surely, 2^1314020224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314020224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1434968640).

1314020224 is an abundant number, since it is smaller than the sum of its proper divisors (1555917056).

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

1314020224 is a wasteful number, since it uses less digits than its factorization.

1314020224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4659 (or 4647 counting only the distinct ones).

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

The square root of 1314020224 is about 36249.4168780685. The cubic root of 1314020224 is about 1095.3023425109.

Adding to 1314020224 its reverse (4220204131), we get a palindrome (5534224355).

The spelling of 1314020224 in words is "one billion, three hundred fourteen million, twenty thousand, two hundred twenty-four".