34904453 has 2 divisors, whose sum is σ = 34904454. Its totient is φ = 34904452.

The previous prime is 34904447. The next prime is 34904473. The reversal of 34904453 is 35440943.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34316164 + 588289 = 5858^2 + 767^2 .

It is a cyclic number.

It is not a de Polignac number, because 34904453 - 2⁴ = 34904437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34904423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17452226 + 17452227.

It is an arithmetic number, because the mean of its divisors is an integer number (17452227).

Almost surely, 2^34904453 is an apocalyptic number.

It is an amenable number.

34904453 is a deficient number, since it is larger than the sum of its proper divisors (1).

34904453 is an equidigital number, since it uses as much as digits as its factorization.

34904453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 34904453 is about 5907.9990690588. Note that the first 3 decimals coincide. The cubic root of 34904453 is about 326.8087020590.

The spelling of 34904453 in words is "thirty-four million, nine hundred four thousand, four hundred fifty-three".