3009641477 has 6 divisors (see below), whose sum is σ = 3176380998. Its totient is φ = 2851238952.

The previous prime is 3009641413. The next prime is 3009641491. The reversal of 3009641477 is 7741469003.

3009641477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1545354721 + 1464286756 = 39311^2 + 38266^2 .

It is not a de Polignac number, because 3009641477 - 2⁶ = 3009641413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3009641497) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4168118 + ... + 4168839.

It is an arithmetic number, because the mean of its divisors is an integer number (529396833).

Almost surely, 2^3009641477 is an apocalyptic number.

It is an amenable number.

3009641477 is a deficient number, since it is larger than the sum of its proper divisors (166739521).

3009641477 is an equidigital number, since it uses as much as digits as its factorization.

3009641477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8336995 (or 8336976 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 3009641477 is about 54860.1993889924. The cubic root of 3009641477 is about 1443.7929643155.

The spelling of 3009641477 in words is "three billion, nine million, six hundred forty-one thousand, four hundred seventy-seven".