1314655056 has 240 divisors, whose sum is σ = 4460339520. Its totient is φ = 367511040.

The previous prime is 1314655007. The next prime is 1314655061. The reversal of 1314655056 is 6505564131.

1314655056 is a `hidden beast` number, since 1 + 3 + 146 + 5 + 505 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1314655056.

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 47 ways as a sum of consecutive naturals, for example, 802270 + ... + 803906.

It is an arithmetic number, because the mean of its divisors is an integer number (18584748).

Almost surely, 2^1314655056 is an apocalyptic number.

1314655056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1314655056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2230169760).

1314655056 is an abundant number, since it is smaller than the sum of its proper divisors (3145684464).

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

1314655056 is a wasteful number, since it uses less digits than its factorization.

1314655056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691 (or 1666 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 1314655056 is about 36258.1722650219. The cubic root of 1314655056 is about 1095.4787023104.

The spelling of 1314655056 in words is "one billion, three hundred fourteen million, six hundred fifty-five thousand, fifty-six".