1314520332 has 24 divisors (see below), whose sum is σ = 3098837616. Its totient is φ = 433655808.

The previous prime is 1314520327. The next prime is 1314520379. The reversal of 1314520332 is 2330254131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563493 + ... + 565820.

It is an arithmetic number, because the mean of its divisors is an integer number (129118234).

Almost surely, 2^1314520332 is an apocalyptic number.

1314520332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1314520332 is an abundant number, since it is smaller than the sum of its proper divisors (1784317284).

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

1314520332 is a wasteful number, since it uses less digits than its factorization.

1314520332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129417 (or 1129415 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1314520332 is about 36256.3143741887. The cubic root of 1314520332 is about 1095.4412799935.

Adding to 1314520332 its reverse (2330254131), we get a palindrome (3644774463).

The spelling of 1314520332 in words is "one billion, three hundred fourteen million, five hundred twenty thousand, three hundred thirty-two".