334054453 has 2 divisors, whose sum is σ = 334054454. Its totient is φ = 334054452.

The previous prime is 334054439. The next prime is 334054489. The reversal of 334054453 is 354450433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 271359729 + 62694724 = 16473^2 + 7918^2 .

It is an emirp because it is prime and its reverse (354450433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334054453 - 2¹³ = 334046261 is a prime.

It is a super-2 number, since 2×334054453² = 223184755138258418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334054433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167027226 + 167027227.

It is an arithmetic number, because the mean of its divisors is an integer number (167027227).

Almost surely, 2^334054453 is an apocalyptic number.

It is an amenable number.

334054453 is a deficient number, since it is larger than the sum of its proper divisors (1).

334054453 is an equidigital number, since it uses as much as digits as its factorization.

334054453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 334054453 is about 18277.1565895792. The cubic root of 334054453 is about 693.8609106771.

The spelling of 334054453 in words is "three hundred thirty-four million, fifty-four thousand, four hundred fifty-three".