629855483 has 8 divisors (see below), whose sum is σ = 658208256. Its totient is φ = 601583400.

The previous prime is 629855431. The next prime is 629855521. The reversal of 629855483 is 384558926.

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

It is not a de Polignac number, because 629855483 - 2⁸ = 629855227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (629855183) 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 7 ways as a sum of consecutive naturals, for example, 3923 + ... + 35708.

It is an arithmetic number, because the mean of its divisors is an integer number (82276032).

Almost surely, 2^629855483 is an apocalyptic number.

629855483 is a deficient number, since it is larger than the sum of its proper divisors (28352773).

629855483 is a wasteful number, since it uses less digits than its factorization.

629855483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40345.

The product of its digits is 2073600, while the sum is 50.

The square root of 629855483 is about 25096.9217833582. The cubic root of 629855483 is about 857.1963335273.

The spelling of 629855483 in words is "six hundred twenty-nine million, eight hundred fifty-five thousand, four hundred eighty-three".