340011040 has 24 divisors (see below), whose sum is σ = 803276460. Its totient is φ = 136004352.

The previous prime is 340011031. The next prime is 340011127. The reversal of 340011040 is 40110043.

It can be written as a sum of positive squares in 2 ways, for example, as 315843984 + 24167056 = 17772^2 + 4916^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 340011040.

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, 1062375 + ... + 1062694.

Almost surely, 2^340011040 is an apocalyptic number.

It is an amenable number.

340011040 is an abundant number, since it is smaller than the sum of its proper divisors (463265420).

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

340011040 is a wasteful number, since it uses less digits than its factorization.

340011040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125084 (or 2125076 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 340011040 is about 18439.3882761875. The cubic root of 340011040 is about 697.9607589262.

Adding to 340011040 its reverse (40110043), we get a palindrome (380121083).

The spelling of 340011040 in words is "three hundred forty million, eleven thousand, forty".