460406938 has 4 divisors (see below), whose sum is σ = 690610410. Its totient is φ = 230203468.

The previous prime is 460406923. The next prime is 460406941. The reversal of 460406938 is 839604064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 450840289 + 9566649 = 21233^2 + 3093^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 460406938.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 115101733 + ... + 115101736.

Almost surely, 2^460406938 is an apocalyptic number.

460406938 is a deficient number, since it is larger than the sum of its proper divisors (230203472).

460406938 is a wasteful number, since it uses less digits than its factorization.

460406938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230203471.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 460406938 is about 21457.0952833789. The cubic root of 460406938 is about 772.1718287822.

The spelling of 460406938 in words is "four hundred sixty million, four hundred six thousand, nine hundred thirty-eight".