630214105 has 16 divisors (see below), whose sum is σ = 779932800. Its totient is φ = 488629120.

The previous prime is 630214087. The next prime is 630214133. The reversal of 630214105 is 501412036.

It is not a de Polignac number, because 630214105 - 2¹⁵ = 630181337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5901 + ... + 35989.

It is an arithmetic number, because the mean of its divisors is an integer number (48745800).

Almost surely, 2^630214105 is an apocalyptic number.

It is an amenable number.

630214105 is a deficient number, since it is larger than the sum of its proper divisors (149718695).

630214105 is a wasteful number, since it uses less digits than its factorization.

630214105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30224.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 630214105 is about 25104.0655074034. The cubic root of 630214105 is about 857.3589904896.

The spelling of 630214105 in words is "six hundred thirty million, two hundred fourteen thousand, one hundred five".