1343075085 has 24 divisors (see below), whose sum is σ = 2539633824. Its totient is φ = 651187680.

The previous prime is 1343075081. The next prime is 1343075119. The reversal of 1343075085 is 5805703431.

It is not a de Polignac number, because 1343075085 - 2² = 1343075081 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343075081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1356147 + ... + 1357136.

It is an arithmetic number, because the mean of its divisors is an integer number (105818076).

Almost surely, 2^1343075085 is an apocalyptic number.

1343075085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1343075085 is a deficient number, since it is larger than the sum of its proper divisors (1196558739).

1343075085 is a wasteful number, since it uses less digits than its factorization.

1343075085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713305 (or 2713302 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 1343075085 is about 36647.9888261280. The cubic root of 1343075085 is about 1103.3164606379.

The spelling of 1343075085 in words is "one billion, three hundred forty-three million, seventy-five thousand, eighty-five".