460378630 has 16 divisors (see below), whose sum is σ = 846313920. Its totient is φ = 180233152.

The previous prime is 460378619. The next prime is 460378631. The reversal of 460378630 is 36873064.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 460378630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460378631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489295 + ... + 490234.

It is an arithmetic number, because the mean of its divisors is an integer number (52894620).

Almost surely, 2^460378630 is an apocalyptic number.

460378630 is a deficient number, since it is larger than the sum of its proper divisors (385935290).

460378630 is a wasteful number, since it uses less digits than its factorization.

460378630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979583.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 460378630 is about 21456.4356312972. The cubic root of 460378630 is about 772.1560028636.

The spelling of 460378630 in words is "four hundred sixty million, three hundred seventy-eight thousand, six hundred thirty".