334330993 has 8 divisors (see below), whose sum is σ = 359998560. Its totient is φ = 309330240.

The previous prime is 334330987. The next prime is 334330999. The reversal of 334330993 is 399033433.

It is an interprime number because it is at equal distance from previous prime (334330987) and next prime (334330999).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 334330993 - 2⁵ = 334330961 is a prime.

It is a super-2 number, since 2×334330993² = 223554425760732098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334330999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165663 + ... + 167668.

It is an arithmetic number, because the mean of its divisors is an integer number (44999820).

Almost surely, 2^334330993 is an apocalyptic number.

It is an amenable number.

334330993 is a deficient number, since it is larger than the sum of its proper divisors (25667567).

334330993 is a wasteful number, since it uses less digits than its factorization.

334330993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333407.

The product of its (nonzero) digits is 78732, while the sum is 37.

The square root of 334330993 is about 18284.7202056799. The cubic root of 334330993 is about 694.0523239540.

The spelling of 334330993 in words is "three hundred thirty-four million, three hundred thirty thousand, nine hundred ninety-three".