140614122 has 32 divisors (see below), whose sum is σ = 307235520. Its totient is φ = 42549120.

The previous prime is 140614121. The next prime is 140614129. The reversal of 140614122 is 221416041.

It is a happy number.

140614122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (140614121) 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 15 ways as a sum of consecutive naturals, for example, 69558 + ... + 71550.

It is an arithmetic number, because the mean of its divisors is an integer number (9601110).

Almost surely, 2^140614122 is an apocalyptic number.

140614122 is an abundant number, since it is smaller than the sum of its proper divisors (166621398).

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

140614122 is a wasteful number, since it uses less digits than its factorization.

140614122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 140614122 is about 11858.0825600094. The cubic root of 140614122 is about 520.0075467347.

The spelling of 140614122 in words is "one hundred forty million, six hundred fourteen thousand, one hundred twenty-two".