1314179520 has 224 divisors, whose sum is σ = 4440033792. Its totient is φ = 328593408.

The previous prime is 1314179423. The next prime is 1314179521. The reversal of 1314179520 is 259714131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314179521) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1169679 + ... + 1170801.

Almost surely, 2^1314179520 is an apocalyptic number.

1314179520 is a gapful number since it is divisible by the number (10) 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 1314179520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2220016896).

1314179520 is an abundant number, since it is smaller than the sum of its proper divisors (3125854272).

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

1314179520 is a wasteful number, since it uses less digits than its factorization.

1314179520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219 (or 1209 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 1314179520 is about 36251.6140330331. The cubic root of 1314179520 is about 1095.3466011478.

The spelling of 1314179520 in words is "one billion, three hundred fourteen million, one hundred seventy-nine thousand, five hundred twenty".