629042104 has 16 divisors (see below), whose sum is σ = 1183655520. Its totient is φ = 313400640.

The previous prime is 629042087. The next prime is 629042119. The reversal of 629042104 is 401240926.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137664 + ... + 142159.

It is an arithmetic number, because the mean of its divisors is an integer number (73978470).

Almost surely, 2^629042104 is an apocalyptic number.

It is an amenable number.

629042104 is a deficient number, since it is larger than the sum of its proper divisors (554613416).

629042104 is a wasteful number, since it uses less digits than its factorization.

629042104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280110 (or 280106 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 629042104 is about 25080.7117921322. The cubic root of 629042104 is about 856.8271875580.

The spelling of 629042104 in words is "six hundred twenty-nine million, forty-two thousand, one hundred four".