4594226893 has 4 divisors (see below), whose sum is σ = 4752648540. Its totient is φ = 4435805248.

The previous prime is 4594226881. The next prime is 4594226899. The reversal of 4594226893 is 3986224954.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3986224954 = 2 ⋅1993112477.

It can be written as a sum of positive squares in 2 ways, for example, as 2132777124 + 2461449769 = 46182^2 + 49613^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4594226893 is a prime.

It is a super-2 number, since 2×4594226893² = 42213841488728866898, which contains 22 as substring.

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 4594226893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4594226899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79210780 + ... + 79210837.

It is an arithmetic number, because the mean of its divisors is an integer number (1188162135).

Almost surely, 2^4594226893 is an apocalyptic number.

It is an amenable number.

4594226893 is a deficient number, since it is larger than the sum of its proper divisors (158421647).

4594226893 is a wasteful number, since it uses less digits than its factorization.

4594226893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158421646.

The product of its digits is 3732480, while the sum is 52.

The square root of 4594226893 is about 67780.7265599890. The cubic root of 4594226893 is about 1662.4074630537.

The spelling of 4594226893 in words is "four billion, five hundred ninety-four million, two hundred twenty-six thousand, eight hundred ninety-three".