461730773 has 36 divisors (see below), whose sum is σ = 574943040. Its totient is φ = 369529776.

The previous prime is 461730757. The next prime is 461730791. The reversal of 461730773 is 377037164.

It is not a de Polignac number, because 461730773 - 2⁴ = 461730757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461730793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1218098 + ... + 1218476.

It is an arithmetic number, because the mean of its divisors is an integer number (15970640).

Almost surely, 2^461730773 is an apocalyptic number.

It is an amenable number.

461730773 is a deficient number, since it is larger than the sum of its proper divisors (113212267).

461730773 is a wasteful number, since it uses less digits than its factorization.

461730773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 38.

The square root of 461730773 is about 21487.9215607280. The cubic root of 461730773 is about 772.9112108471.

The spelling of 461730773 in words is "four hundred sixty-one million, seven hundred thirty thousand, seven hundred seventy-three".