4543793534 has 8 divisors (see below), whose sum is σ = 7789360368. Its totient is φ = 1947340080.

The previous prime is 4543793533. The next prime is 4543793537. The reversal of 4543793534 is 4353973454.

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

It is a super-4 number, since 4×4543793534⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4543793533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162278327 + ... + 162278354.

It is an arithmetic number, because the mean of its divisors is an integer number (973670046).

Almost surely, 2^4543793534 is an apocalyptic number.

4543793534 is a deficient number, since it is larger than the sum of its proper divisors (3245566834).

4543793534 is a wasteful number, since it uses less digits than its factorization.

4543793534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324556690.

The product of its digits is 2721600, while the sum is 47.

The square root of 4543793534 is about 67407.6667301280. Note that the first 3 decimals coincide. The cubic root of 4543793534 is about 1656.3020131780.

The spelling of 4543793534 in words is "four billion, five hundred forty-three million, seven hundred ninety-three thousand, five hundred thirty-four".