1314603472 has 160 divisors (see below), whose sum is σ = 3349285632. Its totient is φ = 485056512.

The previous prime is 1314603463. The next prime is 1314603473. The reversal of 1314603472 is 2743064131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314603473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4281943 + ... + 4282249.

Almost surely, 2^1314603472 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 1314603472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1674642816).

1314603472 is an abundant number, since it is smaller than the sum of its proper divisors (2034682160).

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

1314603472 is a wasteful number, since it uses less digits than its factorization.

1314603472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1314603472 is about 36257.4609149620. The cubic root of 1314603472 is about 1095.4643741127.

The spelling of 1314603472 in words is "one billion, three hundred fourteen million, six hundred three thousand, four hundred seventy-two".