334246240 has 24 divisors (see below), whose sum is σ = 789657120. Its totient is φ = 133698432.

The previous prime is 334246223. The next prime is 334246273. The reversal of 334246240 is 42642433.

It is a super-2 number, since 2×334246240² = 223441097908275200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334246199 and 334246208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044360 + ... + 1044679.

It is an arithmetic number, because the mean of its divisors is an integer number (32902380).

Almost surely, 2^334246240 is an apocalyptic number.

It is an amenable number.

334246240 is an abundant number, since it is smaller than the sum of its proper divisors (455410880).

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

334246240 is a wasteful number, since it uses less digits than its factorization.

334246240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089054 (or 2089046 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 334246240 is about 18282.4024679471. The cubic root of 334246240 is about 693.9936715117.

Adding to 334246240 its reverse (42642433), we get a palindrome (376888673).

The spelling of 334246240 in words is "three hundred thirty-four million, two hundred forty-six thousand, two hundred forty".