3493433 has 2 divisors, whose sum is σ = 3493434. Its totient is φ = 3493432.

The previous prime is 3493423. The next prime is 3493471. The reversal of 3493433 is 3343943.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3485689 + 7744 = 1867^2 + 88^2 .

It is a cyclic number.

It is not a de Polignac number, because 3493433 - 2⁴ = 3493417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3493396 and 3493405.

It is not a weakly prime, because it can be changed into another prime (3493403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1746716 + 1746717.

It is an arithmetic number, because the mean of its divisors is an integer number (1746717).

Almost surely, 2^3493433 is an apocalyptic number.

It is an amenable number.

3493433 is a deficient number, since it is larger than the sum of its proper divisors (1).

3493433 is an equidigital number, since it uses as much as digits as its factorization.

3493433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 29.

The square root of 3493433 is about 1869.0727647687. The cubic root of 3493433 is about 151.7344306669.

The spelling of 3493433 in words is "three million, four hundred ninety-three thousand, four hundred thirty-three".