1343200986 has 24 divisors (see below), whose sum is σ = 2915387904. Its totient is φ = 446946120.

The previous prime is 1343200981. The next prime is 1343200987. The reversal of 1343200986 is 6890023431.

1343200986 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1343200986.

It is not an unprimeable number, because it can be changed into a prime (1343200981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55066 + ... + 75621.

It is an arithmetic number, because the mean of its divisors is an integer number (121474496).

Almost surely, 2^1343200986 is an apocalyptic number.

1343200986 is an abundant number, since it is smaller than the sum of its proper divisors (1572186918).

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

1343200986 is a wasteful number, since it uses less digits than its factorization.

1343200986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131266 (or 131263 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 1343200986 is about 36649.7064926856. The cubic root of 1343200986 is about 1103.3509348350.

The spelling of 1343200986 in words is "one billion, three hundred forty-three million, two hundred thousand, nine hundred eighty-six".