1314050240 has 28 divisors (see below), whose sum is σ = 3129082896. Its totient is φ = 525619968.

The previous prime is 1314050189. The next prime is 1314050281. The reversal of 1314050240 is 420504131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2052884 + ... + 2053523.

Almost surely, 2^1314050240 is an apocalyptic number.

1314050240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1314050240 is an abundant number, since it is smaller than the sum of its proper divisors (1815032656).

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

1314050240 is an equidigital number, since it uses as much as digits as its factorization.

1314050240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106424 (or 4106414 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1314050240 is about 36249.8308961573. The cubic root of 1314050240 is about 1095.3106823989.

Adding to 1314050240 its reverse (420504131), we get a palindrome (1734554371).

The spelling of 1314050240 in words is "one billion, three hundred fourteen million, fifty thousand, two hundred forty".