3332742473 has 2 divisors, whose sum is σ = 3332742474. Its totient is φ = 3332742472.

The previous prime is 3332742433. The next prime is 3332742547. The reversal of 3332742473 is 3742472333.

3332742473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3314535184 + 18207289 = 57572^2 + 4267^2 .

It is a cyclic number.

It is not a de Polignac number, because 3332742473 - 2¹⁰ = 3332741449 is a prime.

It is a super-2 number, since 2×3332742473² = 22214344782676311458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3332742433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666371236 + 1666371237.

It is an arithmetic number, because the mean of its divisors is an integer number (1666371237).

Almost surely, 2^3332742473 is an apocalyptic number.

It is an amenable number.

3332742473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3332742473 is an equidigital number, since it uses as much as digits as its factorization.

3332742473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 38.

The square root of 3332742473 is about 57729.9096915975. The cubic root of 3332742473 is about 1493.7133141600.

The spelling of 3332742473 in words is "three billion, three hundred thirty-two million, seven hundred forty-two thousand, four hundred seventy-three".