3457453 has 2 divisors, whose sum is σ = 3457454. Its totient is φ = 3457452.

The previous prime is 3457427. The next prime is 3457463. The reversal of 3457453 is 3547543.

3457453 is nontrivially palindromic in base 12.

3457453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2196324 + 1261129 = 1482^2 + 1123^2 .

It is a cyclic number.

It is not a de Polignac number, because 3457453 - 2⁹ = 3456941 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 4¹⁰ + 5 + 7⁷ + 4¹⁰ + 5⁵ + 3¹² .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3457403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1728726 + 1728727.

It is an arithmetic number, because the mean of its divisors is an integer number (1728727).

Almost surely, 2^3457453 is an apocalyptic number.

It is an amenable number.

3457453 is a deficient number, since it is larger than the sum of its proper divisors (1).

3457453 is an equidigital number, since it uses as much as digits as its factorization.

3457453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 31.

The square root of 3457453 is about 1859.4227598908. The cubic root of 3457453 is about 151.2117112743.

The spelling of 3457453 in words is "three million, four hundred fifty-seven thousand, four hundred fifty-three".