3073947475 has 12 divisors (see below), whose sum is σ = 3845430216. Its totient is φ = 2437393280.

The previous prime is 3073947421. The next prime is 3073947491. The reversal of 3073947475 is 5747493703.

It is not a de Polignac number, because 3073947475 - 2⁹ = 3073946963 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 541237 + ... + 546886.

It is an arithmetic number, because the mean of its divisors is an integer number (320452518).

Almost surely, 2^3073947475 is an apocalyptic number.

3073947475 is a deficient number, since it is larger than the sum of its proper divisors (771482741).

3073947475 is a wasteful number, since it uses less digits than its factorization.

3073947475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088246 (or 1088241 counting only the distinct ones).

The product of its (nonzero) digits is 2222640, while the sum is 49.

The square root of 3073947475 is about 55443.1914214902. The cubic root of 3073947475 is about 1454.0035966086.

The spelling of 3073947475 in words is "three billion, seventy-three million, nine hundred forty-seven thousand, four hundred seventy-five".