626601341 has 6 divisors (see below), whose sum is σ = 635556126. Its totient is φ = 617771000.

The previous prime is 626601301. The next prime is 626601343. The reversal of 626601341 is 143106626.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 613998841 + 12602500 = 24779^2 + 3550^2 .

It is not a de Polignac number, because 626601341 - 2²⁶ = 559492477 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 (626601343) 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 5 ways as a sum of consecutive naturals, for example, 57110 + ... + 67191.

It is an arithmetic number, because the mean of its divisors is an integer number (105926021).

Almost surely, 2^626601341 is an apocalyptic number.

It is an amenable number.

626601341 is a deficient number, since it is larger than the sum of its proper divisors (8954785).

626601341 is an equidigital number, since it uses as much as digits as its factorization.

626601341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124443 (or 124372 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 626601341 is about 25032.0063318944. The cubic root of 626601341 is about 855.7175518219.

Adding to 626601341 its reverse (143106626), we get a palindrome (769707967).

The spelling of 626601341 in words is "six hundred twenty-six million, six hundred one thousand, three hundred forty-one".