626313423 has 8 divisors (see below), whose sum is σ = 843353136. Its totient is φ = 413408000.

The previous prime is 626313407. The next prime is 626313517. The reversal of 626313423 is 324313626.

626313423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 626313423 - 2⁴ = 626313407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (626313823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033218 + ... + 1033823.

It is an arithmetic number, because the mean of its divisors is an integer number (105419142).

Almost surely, 2^626313423 is an apocalyptic number.

626313423 is a deficient number, since it is larger than the sum of its proper divisors (217039713).

626313423 is a wasteful number, since it uses less digits than its factorization.

626313423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067145.

The product of its digits is 15552, while the sum is 30.

The square root of 626313423 is about 25026.2546738420. The cubic root of 626313423 is about 855.5864667573.

The spelling of 626313423 in words is "six hundred twenty-six million, three hundred thirteen thousand, four hundred twenty-three".