461789896 has 32 divisors (see below), whose sum is σ = 890684280. Its totient is φ = 224294400.

The previous prime is 461789789. The next prime is 461789917. The reversal of 461789896 is 698987164.

It can be written as a sum of positive squares in 4 ways, for example, as 411521796 + 50268100 = 20286^2 + 7090^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 461789896.

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, 348916 + ... + 350236.

Almost surely, 2^461789896 is an apocalyptic number.

It is an amenable number.

461789896 is a deficient number, since it is larger than the sum of its proper divisors (428894384).

461789896 is a wasteful number, since it uses less digits than its factorization.

461789896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2545 (or 2541 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 58.

The square root of 461789896 is about 21489.2972430464. The cubic root of 461789896 is about 772.9441989590.

The spelling of 461789896 in words is "four hundred sixty-one million, seven hundred eighty-nine thousand, eight hundred ninety-six".