4861000773 has 6 divisors (see below), whose sum is σ = 7021445574. Its totient is φ = 3240667176.

The previous prime is 4861000769. The next prime is 4861000777. The reversal of 4861000773 is 3770001684.

4861000773 is a `hidden beast` number, since 486 + 100 + 0 + 7 + 73 = 666.

It is an interprime number because it is at equal distance from previous prime (4861000769) and next prime (4861000777).

It can be written as a sum of positive squares in only one way, i.e., 4819552929 + 41447844 = 69423^2 + 6438^2 .

It is not a de Polignac number, because 4861000773 - 2² = 4861000769 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 (4861000777) 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 5 ways as a sum of consecutive naturals, for example, 270055590 + ... + 270055607.

It is an arithmetic number, because the mean of its divisors is an integer number (1170240929).

Almost surely, 2^4861000773 is an apocalyptic number.

It is an amenable number.

4861000773 is a deficient number, since it is larger than the sum of its proper divisors (2160444801).

4861000773 is a wasteful number, since it uses less digits than its factorization.

4861000773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540111203 (or 540111200 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 4861000773 is about 69720.8775977469. The cubic root of 4861000773 is about 1693.9811110987.

The spelling of 4861000773 in words is "four billion, eight hundred sixty-one million, seven hundred seventy-three", and thus it is an aban number.