1314922544 has 40 divisors (see below), whose sum is σ = 2759042160. Its totient is φ = 603479808.

The previous prime is 1314922537. The next prime is 1314922547. The reversal of 1314922544 is 4452294131.

It is not an unprimeable number, because it can be changed into a prime (1314922547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19574 + ... + 54890.

It is an arithmetic number, because the mean of its divisors is an integer number (68976054).

Almost surely, 2^1314922544 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 1314922544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1379521080).

1314922544 is an abundant number, since it is smaller than the sum of its proper divisors (1444119616).

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

1314922544 is a wasteful number, since it uses less digits than its factorization.

1314922544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35517 (or 35511 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 1314922544 is about 36261.8607354890. The cubic root of 1314922544 is about 1095.5529949380.

The spelling of 1314922544 in words is "one billion, three hundred fourteen million, nine hundred twenty-two thousand, five hundred forty-four".