626000213 has 4 divisors (see below), whose sum is σ = 626412768. Its totient is φ = 625587660.

The previous prime is 626000173. The next prime is 626000233. The reversal of 626000213 is 312000626.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 626000213 - 2¹⁴ = 625983829 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 (626000233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203993 + ... + 207038.

It is an arithmetic number, because the mean of its divisors is an integer number (156603192).

Almost surely, 2^626000213 is an apocalyptic number.

It is an amenable number.

626000213 is a deficient number, since it is larger than the sum of its proper divisors (412555).

626000213 is a wasteful number, since it uses less digits than its factorization.

626000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412554.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 626000213 is about 25019.9962629893. The cubic root of 626000213 is about 855.4438209667.

Adding to 626000213 its reverse (312000626), we get a palindrome (938000839).

The spelling of 626000213 in words is "six hundred twenty-six million, two hundred thirteen", and thus it is an aban number.