1314453760 has 36 divisors (see below), whose sum is σ = 3148530588. Its totient is φ = 525780992.

The previous prime is 1314453757. The next prime is 1314453853. The reversal of 1314453760 is 673544131.

It can be written as a sum of positive squares in 2 ways, for example, as 947654656 + 366799104 = 30784^2 + 19152^2 .

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 3 ways as a sum of consecutive naturals, for example, 512179 + ... + 514738.

It is an arithmetic number, because the mean of its divisors is an integer number (87459183).

Almost surely, 2^1314453760 is an apocalyptic number.

1314453760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1314453760 is an abundant number, since it is smaller than the sum of its proper divisors (1834076828).

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

1314453760 is an equidigital number, since it uses as much as digits as its factorization.

1314453760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026938 (or 1026924 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1314453760 is about 36255.3962880010. The cubic root of 1314453760 is about 1095.4227873296.

Adding to 1314453760 its reverse (673544131), we get a palindrome (1987997891).

The spelling of 1314453760 in words is "one billion, three hundred fourteen million, four hundred fifty-three thousand, seven hundred sixty".