4067613243 has 12 divisors (see below), whose sum is σ = 5876476528. Its totient is φ = 2711264400.

The previous prime is 4067613203. The next prime is 4067613247. The reversal of 4067613243 is 3423167604.

It is a happy number.

4067613243 is a `hidden beast` number, since 406 + 7 + 6 + 1 + 3 + 243 = 666.

It is not a de Polignac number, because 4067613243 - 2¹³ = 4067605051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4067613198 and 4067613207.

It is not an unprimeable number, because it can be changed into a prime (4067613247) by changing a digit.

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, 18621 + ... + 92097.

Almost surely, 2^4067613243 is an apocalyptic number.

4067613243 is a deficient number, since it is larger than the sum of its proper divisors (1808863285).

4067613243 is a wasteful number, since it uses less digits than its factorization.

4067613243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79634 (or 79631 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 4067613243 is about 63777.8428845003. The cubic root of 4067613243 is about 1596.2952360056.

The spelling of 4067613243 in words is "four billion, sixty-seven million, six hundred thirteen thousand, two hundred forty-three".