3320468453 has 2 divisors, whose sum is σ = 3320468454. Its totient is φ = 3320468452.

The previous prime is 3320468423. The next prime is 3320468479. The reversal of 3320468453 is 3548640233.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3285811684 + 34656769 = 57322^2 + 5887^2 .

It is a cyclic number.

It is not a de Polignac number, because 3320468453 - 2¹⁰ = 3320467429 is a prime.

It is a super-2 number, since 2×3320468453² = 22051021494736426418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3320468423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1660234226 + 1660234227.

It is an arithmetic number, because the mean of its divisors is an integer number (1660234227).

Almost surely, 2^3320468453 is an apocalyptic number.

It is an amenable number.

3320468453 is a deficient number, since it is larger than the sum of its proper divisors (1).

3320468453 is an equidigital number, since it uses as much as digits as its factorization.

3320468453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 38.

The square root of 3320468453 is about 57623.5060804183. The cubic root of 3320468453 is about 1491.8773466929.

The spelling of 3320468453 in words is "three billion, three hundred twenty million, four hundred sixty-eight thousand, four hundred fifty-three".