629317038 has 16 divisors (see below), whose sum is σ = 1438439040. Its totient is φ = 179804856.

The previous prime is 629316991. The next prime is 629317043. The reversal of 629317038 is 830713926.

629317038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 629316987 and 629317005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7491828 + ... + 7491911.

It is an arithmetic number, because the mean of its divisors is an integer number (89902440).

Almost surely, 2^629317038 is an apocalyptic number.

629317038 is an abundant number, since it is smaller than the sum of its proper divisors (809122002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

629317038 is a wasteful number, since it uses less digits than its factorization.

629317038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14983751.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 629317038 is about 25086.1921781685. The cubic root of 629317038 is about 856.9519998786.

The spelling of 629317038 in words is "six hundred twenty-nine million, three hundred seventeen thousand, thirty-eight".