630466041 has 16 divisors (see below), whose sum is σ = 878976000. Its totient is φ = 401208720.

The previous prime is 630466021. The next prime is 630466073. The reversal of 630466041 is 140664036.

630466041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 630466041 - 2¹¹ = 630463993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (630466021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25276 + ... + 43586.

It is an arithmetic number, because the mean of its divisors is an integer number (54936000).

Almost surely, 2^630466041 is an apocalyptic number.

It is an amenable number.

630466041 is a deficient number, since it is larger than the sum of its proper divisors (248509959).

630466041 is a wasteful number, since it uses less digits than its factorization.

630466041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18836.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 630466041 is about 25109.0828386861. The cubic root of 630466041 is about 857.4732219423.

The spelling of 630466041 in words is "six hundred thirty million, four hundred sixty-six thousand, forty-one".