4258364670491 has 4 divisors (see below), whose sum is σ = 4266149615592. Its totient is φ = 4250579725392.

The previous prime is 4258364670487. The next prime is 4258364670503. The reversal of 4258364670491 is 1940764638524.

4258364670491 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4258364670491 - 2² = 4258364670487 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4258364670491.

It is not an unprimeable number, because it can be changed into a prime (4258364670451) 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, 3892471730 + ... + 3892472823.

It is an arithmetic number, because the mean of its divisors is an integer number (1066537403898).

It is a 2-persistent number, because it is pandigital, and so is 2⋅4258364670491 = 8516729340982, but 3⋅4258364670491 = 12775094011473 is not.

Almost surely, 2^{4258364670491} is an apocalyptic number.

4258364670491 is a deficient number, since it is larger than the sum of its proper divisors (7784945101).

4258364670491 is an equidigital number, since it uses as much as digits as its factorization.

4258364670491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7784945100.

The product of its (nonzero) digits is 34836480, while the sum is 59.

The spelling of 4258364670491 in words is "four trillion, two hundred fifty-eight billion, three hundred sixty-four million, six hundred seventy thousand, four hundred ninety-one".