3332874749 has 2 divisors, whose sum is σ = 3332874750. Its totient is φ = 3332874748.

The previous prime is 3332874719. The next prime is 3332874757. The reversal of 3332874749 is 9474782333.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3089358724 + 243516025 = 55582^2 + 15605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3332874749 is a prime.

It is a super-2 number, since 2×3332874749² = 22216108185043626002, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3332874697 and 3332874706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3332874709) by changing a digit.

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 as a sum of consecutive naturals, namely, 1666437374 + 1666437375.

It is an arithmetic number, because the mean of its divisors is an integer number (1666437375).

Almost surely, 2^3332874749 is an apocalyptic number.

It is an amenable number.

3332874749 is a deficient number, since it is larger than the sum of its proper divisors (1).

3332874749 is an equidigital number, since it uses as much as digits as its factorization.

3332874749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3048192, while the sum is 50.

The square root of 3332874749 is about 57731.0553255351. The cubic root of 3332874749 is about 1493.7330756438.

The spelling of 3332874749 in words is "three billion, three hundred thirty-two million, eight hundred seventy-four thousand, seven hundred forty-nine".