461344785 has 32 divisors (see below), whose sum is σ = 807919488. Its totient is φ = 222942720.

The previous prime is 461344747. The next prime is 461344811. The reversal of 461344785 is 587443164.

It is not a de Polignac number, because 461344785 - 2¹⁴ = 461328401 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47179 + ... + 56111.

It is an arithmetic number, because the mean of its divisors is an integer number (25247484).

Almost surely, 2^461344785 is an apocalyptic number.

It is an amenable number.

461344785 is a deficient number, since it is larger than the sum of its proper divisors (346574703).

461344785 is a wasteful number, since it uses less digits than its factorization.

461344785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9265.

The product of its digits is 322560, while the sum is 42.

The square root of 461344785 is about 21478.9381720792. The cubic root of 461344785 is about 772.6957767743.

The spelling of 461344785 in words is "four hundred sixty-one million, three hundred forty-four thousand, seven hundred eighty-five".