340240260 has 24 divisors (see below), whose sum is σ = 952672896. Its totient is φ = 90730720.

The previous prime is 340240247. The next prime is 340240301. The reversal of 340240260 is 62042043.

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 7 ways as a sum of consecutive naturals, for example, 2835276 + ... + 2835395.

It is an arithmetic number, because the mean of its divisors is an integer number (39694704).

Almost surely, 2^340240260 is an apocalyptic number.

340240260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

340240260 is an abundant number, since it is smaller than the sum of its proper divisors (612432636).

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

340240260 is a wasteful number, since it uses less digits than its factorization.

340240260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5670683 (or 5670681 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 340240260 is about 18445.6027280217. The cubic root of 340240260 is about 698.1175681744.

The spelling of 340240260 in words is "three hundred forty million, two hundred forty thousand, two hundred sixty".