460138046 has 8 divisors (see below), whose sum is σ = 720216144. Its totient is φ = 220066000.

The previous prime is 460138043. The next prime is 460138057. The reversal of 460138046 is 640831064.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460138043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001455 + ... + 5001546.

It is an arithmetic number, because the mean of its divisors is an integer number (90027018).

Almost surely, 2^460138046 is an apocalyptic number.

460138046 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

460138046 is a deficient number, since it is larger than the sum of its proper divisors (260078098).

460138046 is a wasteful number, since it uses less digits than its factorization.

460138046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10003026.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 460138046 is about 21450.8285620859. The cubic root of 460138046 is about 772.0214753706.

The spelling of 460138046 in words is "four hundred sixty million, one hundred thirty-eight thousand, forty-six".