629484326 has 16 divisors (see below), whose sum is σ = 1025986560. Its totient is φ = 288557640.

The previous prime is 629484319. The next prime is 629484341. The reversal of 629484326 is 623484926.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266006 + ... + 268361.

It is an arithmetic number, because the mean of its divisors is an integer number (64124160).

Almost surely, 2^629484326 is an apocalyptic number.

629484326 is a deficient number, since it is larger than the sum of its proper divisors (396502234).

629484326 is a wasteful number, since it uses less digits than its factorization.

629484326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534419.

The product of its digits is 497664, while the sum is 44.

The square root of 629484326 is about 25089.5262211147. The cubic root of 629484326 is about 857.0279261482.

The spelling of 629484326 in words is "six hundred twenty-nine million, four hundred eighty-four thousand, three hundred twenty-six".