460020415 has 8 divisors (see below), whose sum is σ = 553048128. Its totient is φ = 367333920.

The previous prime is 460020389. The next prime is 460020427. The reversal of 460020415 is 514020064.

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

It is a de Polignac number, because none of the positive numbers 2^k-460020415 is a prime.

It is a Duffinian 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, 82327 + ... + 87736.

It is an arithmetic number, because the mean of its divisors is an integer number (69131016).

Almost surely, 2^460020415 is an apocalyptic number.

460020415 is a deficient number, since it is larger than the sum of its proper divisors (93027713).

460020415 is a wasteful number, since it uses less digits than its factorization.

460020415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170609.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 460020415 is about 21448.0865113884. The cubic root of 460020415 is about 771.9556825079.

Adding to 460020415 its reverse (514020064), we get a palindrome (974040479).

The spelling of 460020415 in words is "four hundred sixty million, twenty thousand, four hundred fifteen".