334243087 has 2 divisors, whose sum is σ = 334243088. Its totient is φ = 334243086.

The previous prime is 334243081. The next prime is 334243099. The reversal of 334243087 is 780342433.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 334243087 - 2⁷ = 334242959 is a prime.

It is a super-2 number, since 2×334243087² = 223436882414579138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334243081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167121543 + 167121544.

It is an arithmetic number, because the mean of its divisors is an integer number (167121544).

Almost surely, 2^334243087 is an apocalyptic number.

334243087 is a deficient number, since it is larger than the sum of its proper divisors (1).

334243087 is an equidigital number, since it uses as much as digits as its factorization.

334243087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 334243087 is about 18282.3162372824. The cubic root of 334243087 is about 693.9914893192.

The spelling of 334243087 in words is "three hundred thirty-four million, two hundred forty-three thousand, eighty-seven".