461654498 has 6 divisors (see below), whose sum is σ = 692527329. Its totient is φ = 230812056.

The previous prime is 461654483. The next prime is 461654507. The reversal of 461654498 is 894456164.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 290123089 + 171531409 = 17033^2 + 13097^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=15193.

It is a Duffinian 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 2 ways as a sum of consecutive naturals, for example, 22790 + ... + 37982.

Almost surely, 2^461654498 is an apocalyptic number.

461654498 is a deficient number, since it is larger than the sum of its proper divisors (230872831).

461654498 is an frugal number, since it uses more digits than its factorization.

461654498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30388 (or 15195 counting only the distinct ones).

The product of its digits is 829440, while the sum is 47.

The square root of 461654498 is about 21486.1466531344. The cubic root of 461654498 is about 772.8686484907.

The spelling of 461654498 in words is "four hundred sixty-one million, six hundred fifty-four thousand, four hundred ninety-eight".