461310453 has 24 divisors (see below), whose sum is σ = 729869400. Its totient is φ = 279465984.

The previous prime is 461310449. The next prime is 461310469. The reversal of 461310453 is 354013164.

461310453 is a `hidden beast` number, since 4 + 613 + 1 + 0 + 45 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 97950609 + 363359844 = 9897^2 + 19062^2 .

It is not a de Polignac number, because 461310453 - 2² = 461310449 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461310953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47548 + ... + 56421.

It is an arithmetic number, because the mean of its divisors is an integer number (30411225).

Almost surely, 2^461310453 is an apocalyptic number.

It is an amenable number.

461310453 is a deficient number, since it is larger than the sum of its proper divisors (268558947).

461310453 is a wasteful number, since it uses less digits than its factorization.

461310453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104021 (or 104018 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 461310453 is about 21478.1389556917. The cubic root of 461310453 is about 772.6766090063.

The spelling of 461310453 in words is "four hundred sixty-one million, three hundred ten thousand, four hundred fifty-three".