460867521 has 8 divisors (see below), whose sum is σ = 614615584. Its totient is φ = 307182240.

The previous prime is 460867493. The next prime is 460867531. The reversal of 460867521 is 125768064.

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

It is not a de Polignac number, because 460867521 - 2⁶ = 460867457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 460867521.

It is not an unprimeable number, because it can be changed into a prime (460867531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5541 + ... + 30861.

It is an arithmetic number, because the mean of its divisors is an integer number (76826948).

Almost surely, 2^460867521 is an apocalyptic number.

It is an amenable number.

460867521 is a deficient number, since it is larger than the sum of its proper divisors (153748063).

460867521 is a wasteful number, since it uses less digits than its factorization.

460867521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31391.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 460867521 is about 21467.8252508259. The cubic root of 460867521 is about 772.4292320044.

The spelling of 460867521 in words is "four hundred sixty million, eight hundred sixty-seven thousand, five hundred twenty-one".