340022115 has 12 divisors (see below), whose sum is σ = 589371744. Its totient is φ = 181345104.

The previous prime is 340022063. The next prime is 340022141. The reversal of 340022115 is 511220043.

It is not a de Polignac number, because 340022115 - 2²⁴ = 323244899 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3777979 + ... + 3778068.

It is an arithmetic number, because the mean of its divisors is an integer number (49114312).

Almost surely, 2^340022115 is an apocalyptic number.

340022115 is a deficient number, since it is larger than the sum of its proper divisors (249349629).

340022115 is a wasteful number, since it uses less digits than its factorization.

340022115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7556058 (or 7556055 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 340022115 is about 18439.6885819691. The cubic root of 340022115 is about 697.9683369463.

Adding to 340022115 its reverse (511220043), we get a palindrome (851242158).

The spelling of 340022115 in words is "three hundred forty million, twenty-two thousand, one hundred fifteen".