1340000050 has 24 divisors (see below), whose sum is σ = 2493562500. Its totient is φ = 535750080.

The previous prime is 1340000003. The next prime is 1340000063. The reversal of 1340000050 is 500000431.

It can be written as a sum of positive squares in 6 ways, for example, as 69006249 + 1270993801 = 8307^2 + 35651^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132576 + ... + 142324.

Almost surely, 2^1340000050 is an apocalyptic number.

1340000050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1340000050 is a deficient number, since it is larger than the sum of its proper divisors (1153562450).

1340000050 is a wasteful number, since it uses less digits than its factorization.

1340000050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12510 (or 12505 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 1340000050 is about 36606.0111183942. The cubic root of 1340000050 is about 1102.4737851621.

Adding to 1340000050 its reverse (500000431), we get a palindrome (1840000481).

The spelling of 1340000050 in words is "one billion, three hundred forty million, fifty", and thus it is an aban number.