3076072733 has 4 divisors (see below), whose sum is σ = 3076373820. Its totient is φ = 3075771648.

The previous prime is 3076072721. The next prime is 3076072771. The reversal of 3076072733 is 3372706703.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3372706703 = 139 ⋅24264077.

It can be written as a sum of positive squares in 2 ways, for example, as 1008824644 + 2067248089 = 31762^2 + 45467^2 .

It is a cyclic number.

It is not a de Polignac number, because 3076072733 - 2⁶ = 3076072669 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 (3076072033) 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 3 ways as a sum of consecutive naturals, for example, 134660 + ... + 155837.

It is an arithmetic number, because the mean of its divisors is an integer number (769093455).

Almost surely, 2^3076072733 is an apocalyptic number.

It is an amenable number.

3076072733 is a deficient number, since it is larger than the sum of its proper divisors (301087).

3076072733 is a wasteful number, since it uses less digits than its factorization.

3076072733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301086.

The product of its (nonzero) digits is 111132, while the sum is 38.

The square root of 3076072733 is about 55462.3541963375. The cubic root of 3076072733 is about 1454.3386078523.

The spelling of 3076072733 in words is "three billion, seventy-six million, seventy-two thousand, seven hundred thirty-three".