6325629 has 4 divisors (see below), whose sum is σ = 8434176. Its totient is φ = 4217084.

The previous prime is 6325619. The next prime is 6325633. The reversal of 6325629 is 9265236.

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 6325629 - 2⁹ = 6325117 is a prime.

It is a super-3 number, since 3×6325629³ (a number of 21 digits) contains 333 as substring.

It is a D-number.

6325629 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6325629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6325619) 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 in 3 ways as a sum of consecutive naturals, for example, 1054269 + ... + 1054274.

It is an arithmetic number, because the mean of its divisors is an integer number (2108544).

Almost surely, 2^6325629 is an apocalyptic number.

It is an amenable number.

6325629 is a deficient number, since it is larger than the sum of its proper divisors (2108547).

6325629 is a wasteful number, since it uses less digits than its factorization.

6325629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108546.

The product of its digits is 19440, while the sum is 33.

The square root of 6325629 is about 2515.0803168090. The cubic root of 6325629 is about 184.9415836989.

The spelling of 6325629 in words is "six million, three hundred twenty-five thousand, six hundred twenty-nine".