4493235247 has 4 divisors (see below), whose sum is σ = 4500518256. Its totient is φ = 4485952240.

The previous prime is 4493235239. The next prime is 4493235259. The reversal of 4493235247 is 7425323944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4493235247 - 2³ = 4493235239 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 (4493235287) 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, 3640579 + ... + 3641812.

It is an arithmetic number, because the mean of its divisors is an integer number (1125129564).

Almost surely, 2^4493235247 is an apocalyptic number.

4493235247 is a deficient number, since it is larger than the sum of its proper divisors (7283009).

4493235247 is an equidigital number, since it uses as much as digits as its factorization.

4493235247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7283008.

The product of its digits is 725760, while the sum is 43.

The square root of 4493235247 is about 67031.5988694884. The cubic root of 4493235247 is about 1650.1359235439.

The spelling of 4493235247 in words is "four billion, four hundred ninety-three million, two hundred thirty-five thousand, two hundred forty-seven".