1343686050 has 96 divisors (see below), whose sum is σ = 4231574400. Its totient is φ = 307126080.

The previous prime is 1343686039. The next prime is 1343686073. The reversal of 1343686050 is 506863431.

1343686050 is a `hidden beast` number, since 1 + 3 + 43 + 6 + 8 + 605 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1343685996 and 1343686014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61645 + ... + 80544.

It is an arithmetic number, because the mean of its divisors is an integer number (44078900).

Almost surely, 2^1343686050 is an apocalyptic number.

1343686050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1343686050 is an abundant number, since it is smaller than the sum of its proper divisors (2887888350).

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

1343686050 is a wasteful number, since it uses less digits than its factorization.

1343686050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142217 (or 142206 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 1343686050 is about 36656.3234653995. The cubic root of 1343686050 is about 1103.4837348682.

The spelling of 1343686050 in words is "one billion, three hundred forty-three million, six hundred eighty-six thousand, fifty".