460871477 has 4 divisors (see below), whose sum is σ = 502768896. Its totient is φ = 418974060.

The previous prime is 460871473. The next prime is 460871497. The reversal of 460871477 is 774178064.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 460871477 - 2² = 460871473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460871473) 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, 20948693 + ... + 20948714.

It is an arithmetic number, because the mean of its divisors is an integer number (125692224).

Almost surely, 2^460871477 is an apocalyptic number.

It is an amenable number.

460871477 is a deficient number, since it is larger than the sum of its proper divisors (41897419).

460871477 is a wasteful number, since it uses less digits than its factorization.

460871477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41897418.

The product of its (nonzero) digits is 263424, while the sum is 44.

The square root of 460871477 is about 21467.9173885126. The cubic root of 460871477 is about 772.4314421271.

The spelling of 460871477 in words is "four hundred sixty million, eight hundred seventy-one thousand, four hundred seventy-seven".