460919438 has 16 divisors (see below), whose sum is σ = 797821440. Its totient is φ = 195618456.

The previous prime is 460919411. The next prime is 460919441. The reversal of 460919438 is 834919064.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158378 + ... + 161261.

It is an arithmetic number, because the mean of its divisors is an integer number (49863840).

Almost surely, 2^460919438 is an apocalyptic number.

460919438 is a deficient number, since it is larger than the sum of its proper divisors (336902002).

460919438 is a wasteful number, since it uses less digits than its factorization.

460919438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319751.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 460919438 is about 21469.0343984074. The cubic root of 460919438 is about 772.4582357860.

The spelling of 460919438 in words is "four hundred sixty million, nine hundred nineteen thousand, four hundred thirty-eight".