4246369493 has 4 divisors (see below), whose sum is σ = 4246552428. Its totient is φ = 4246186560.

The previous prime is 4246369481. The next prime is 4246369499. The reversal of 4246369493 is 3949636424.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3118887409 + 1127482084 = 55847^2 + 33578^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4246369493 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 (4246369499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50546 + ... + 105107.

It is an arithmetic number, because the mean of its divisors is an integer number (1061638107).

Almost surely, 2^4246369493 is an apocalyptic number.

It is an amenable number.

4246369493 is a deficient number, since it is larger than the sum of its proper divisors (182935).

4246369493 is a wasteful number, since it uses less digits than its factorization.

4246369493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182934.

The product of its digits is 3359232, while the sum is 50.

The square root of 4246369493 is about 65164.1733853810. The cubic root of 4246369493 is about 1619.3445365631.

The spelling of 4246369493 in words is "four billion, two hundred forty-six million, three hundred sixty-nine thousand, four hundred ninety-three".