461608297 has 16 divisors (see below), whose sum is σ = 475955200. Its totient is φ = 447567120.

The previous prime is 461608253. The next prime is 461608313. The reversal of 461608297 is 792806164.

It is a cyclic number.

It is not a de Polignac number, because 461608297 - 2¹⁹ = 461084009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461608247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394422 + ... + 1394752.

It is an arithmetic number, because the mean of its divisors is an integer number (29747200).

Almost surely, 2^461608297 is an apocalyptic number.

It is an amenable number.

461608297 is a deficient number, since it is larger than the sum of its proper divisors (14346903).

461608297 is a wasteful number, since it uses less digits than its factorization.

461608297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 461608297 is about 21485.0714916195. The cubic root of 461608297 is about 772.8428655038.

The spelling of 461608297 in words is "four hundred sixty-one million, six hundred eight thousand, two hundred ninety-seven".