460128398 has 16 divisors (see below), whose sum is σ = 704751840. Its totient is φ = 225261696.

The previous prime is 460128373. The next prime is 460128401. The reversal of 460128398 is 893821064.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 5786 + ... + 30882.

It is an arithmetic number, because the mean of its divisors is an integer number (44046990).

Almost surely, 2^460128398 is an apocalyptic number.

460128398 is a deficient number, since it is larger than the sum of its proper divisors (244623442).

460128398 is a wasteful number, since it uses less digits than its factorization.

460128398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25291.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 460128398 is about 21450.6036744890. The cubic root of 460128398 is about 772.0160795151.

The spelling of 460128398 in words is "four hundred sixty million, one hundred twenty-eight thousand, three hundred ninety-eight".