340133120 has 36 divisors (see below), whose sum is σ = 814728180. Its totient is φ = 136052736.

The previous prime is 340133111. The next prime is 340133137. The reversal of 340133120 is 21331043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 105185536 + 234947584 = 10256^2 + 15328^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131585 + ... + 134144.

Almost surely, 2^340133120 is an apocalyptic number.

It is an amenable number.

340133120 is an abundant number, since it is smaller than the sum of its proper divisors (474595060).

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

340133120 is an equidigital number, since it uses as much as digits as its factorization.

340133120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265750 (or 265736 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 340133120 is about 18442.6982841449. The cubic root of 340133120 is about 698.0442825413.

Adding to 340133120 its reverse (21331043), we get a palindrome (361464163).

The spelling of 340133120 in words is "three hundred forty million, one hundred thirty-three thousand, one hundred twenty".