336042340 has 12 divisors (see below), whose sum is σ = 705688956. Its totient is φ = 134416928.

The previous prime is 336042331. The next prime is 336042359. The reversal of 336042340 is 43240633.

It can be written as a sum of positive squares in 2 ways, for example, as 152819044 + 183223296 = 12362^2 + 13536^2 .

It is a super-2 number, since 2×336042340² = 225848908545351200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8401039 + ... + 8401078.

It is an arithmetic number, because the mean of its divisors is an integer number (58807413).

Almost surely, 2^336042340 is an apocalyptic number.

It is an amenable number.

336042340 is an abundant number, since it is smaller than the sum of its proper divisors (369646616).

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

336042340 is a wasteful number, since it uses less digits than its factorization.

336042340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16802126 (or 16802124 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 336042340 is about 18331.4576616264. The cubic root of 336042340 is about 695.2345291334.

Adding to 336042340 its reverse (43240633), we get a palindrome (379282973).

The spelling of 336042340 in words is "three hundred thirty-six million, forty-two thousand, three hundred forty".