461860673 has 4 divisors (see below), whose sum is σ = 469688880. Its totient is φ = 454032468.

The previous prime is 461860639. The next prime is 461860697. The reversal of 461860673 is 376068164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461860673 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 461860673.

It is not an unprimeable number, because it can be changed into a prime (461862673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3914015 + ... + 3914132.

It is an arithmetic number, because the mean of its divisors is an integer number (117422220).

Almost surely, 2^461860673 is an apocalyptic number.

It is an amenable number.

461860673 is a deficient number, since it is larger than the sum of its proper divisors (7828207).

461860673 is an equidigital number, since it uses as much as digits as its factorization.

461860673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7828206.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 461860673 is about 21490.9439764753. The cubic root of 461860673 is about 772.9836858031.

The spelling of 461860673 in words is "four hundred sixty-one million, eight hundred sixty thousand, six hundred seventy-three".