340112156 has 12 divisors (see below), whose sum is σ = 599740680. Its totient is φ = 168757680.

The previous prime is 340112131. The next prime is 340112159. The reversal of 340112156 is 651211043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340112159) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 324011 + ... + 325058.

It is an arithmetic number, because the mean of its divisors is an integer number (49978390).

Almost surely, 2^340112156 is an apocalyptic number.

It is an amenable number.

340112156 is a deficient number, since it is larger than the sum of its proper divisors (259628524).

340112156 is a wasteful number, since it uses less digits than its factorization.

340112156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649204 (or 649202 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 340112156 is about 18442.1299203752. The cubic root of 340112156 is about 698.0299409986.

Adding to 340112156 its reverse (651211043), we get a palindrome (991323199).

The spelling of 340112156 in words is "three hundred forty million, one hundred twelve thousand, one hundred fifty-six".