334389498 has 32 divisors (see below), whose sum is σ = 709025280. Its totient is φ = 104950080.

The previous prime is 334389431. The next prime is 334389499. The reversal of 334389498 is 894983433.

It is a super-2 number, since 2×334389498² = 223632672745384008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334389498.

It is not an unprimeable number, because it can be changed into a prime (334389499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17413 + ... + 31176.

It is an arithmetic number, because the mean of its divisors is an integer number (22157040).

Almost surely, 2^334389498 is an apocalyptic number.

334389498 is an abundant number, since it is smaller than the sum of its proper divisors (374635782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334389498 is a wasteful number, since it uses less digits than its factorization.

334389498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48662.

The product of its digits is 2239488, while the sum is 51.

The square root of 334389498 is about 18286.3199687635. The cubic root of 334389498 is about 694.0928059552.

The spelling of 334389498 in words is "three hundred thirty-four million, three hundred eighty-nine thousand, four hundred ninety-eight".