3626240323 has 2 divisors, whose sum is σ = 3626240324. Its totient is φ = 3626240322.

The previous prime is 3626240311. The next prime is 3626240347. The reversal of 3626240323 is 3230426263.

It is a weak prime.

It is an emirp because it is prime and its reverse (3230426263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3626240323 - 2¹³ = 3626232131 is a prime.

It is a super-2 number, since 2×3626240323² = 26299237760302288658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3626240393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1813120161 + 1813120162.

It is an arithmetic number, because the mean of its divisors is an integer number (1813120162).

Almost surely, 2^3626240323 is an apocalyptic number.

3626240323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3626240323 is an equidigital number, since it uses as much as digits as its factorization.

3626240323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 31.

The square root of 3626240323 is about 60218.2723348985. The cubic root of 3626240323 is about 1536.3335958631. Note that the first 3 decimals are identical.

Adding to 3626240323 its reverse (3230426263), we get a palindrome (6856666586).

The spelling of 3626240323 in words is "three billion, six hundred twenty-six million, two hundred forty thousand, three hundred twenty-three".