4350848257 has 4 divisors (see below), whose sum is σ = 4972398016. Its totient is φ = 3729298500.

The previous prime is 4350848219. The next prime is 4350848261. The reversal of 4350848257 is 7528480534.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4350848257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4350848287) 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, 310774869 + ... + 310774882.

It is an arithmetic number, because the mean of its divisors is an integer number (1243099504).

Almost surely, 2^4350848257 is an apocalyptic number.

It is an amenable number.

4350848257 is a deficient number, since it is larger than the sum of its proper divisors (621549759).

4350848257 is an equidigital number, since it uses as much as digits as its factorization.

4350848257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621549758.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The square root of 4350848257 is about 65960.9600976214. The cubic root of 4350848257 is about 1632.5180017824.

The spelling of 4350848257 in words is "four billion, three hundred fifty million, eight hundred forty-eight thousand, two hundred fifty-seven".