1343936063 has 8 divisors (see below), whose sum is σ = 1415107200. Its totient is φ = 1272808728.

The previous prime is 1343936057. The next prime is 1343936081. The reversal of 1343936063 is 3606393431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1343936063 - 2⁴ = 1343936047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343936563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65948 + ... + 83886.

It is an arithmetic number, because the mean of its divisors is an integer number (176888400).

Almost surely, 2^1343936063 is an apocalyptic number.

1343936063 is a deficient number, since it is larger than the sum of its proper divisors (71171137).

1343936063 is a wasteful number, since it uses less digits than its factorization.

1343936063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21901.

The product of its (nonzero) digits is 104976, while the sum is 38.

The square root of 1343936063 is about 36659.7335369476. The cubic root of 1343936063 is about 1103.5521705393.

The spelling of 1343936063 in words is "one billion, three hundred forty-three million, nine hundred thirty-six thousand, sixty-three".