140334114 has 16 divisors (see below), whose sum is σ = 295440480. Its totient is φ = 44316000.

The previous prime is 140334053. The next prime is 140334119. The reversal of 140334114 is 411433041.

It is not an unprimeable number, because it can be changed into a prime (140334119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615387 + ... + 615614.

It is an arithmetic number, because the mean of its divisors is an integer number (18465030).

Almost surely, 2^140334114 is an apocalyptic number.

140334114 is an abundant number, since it is smaller than the sum of its proper divisors (155106366).

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

140334114 is a wasteful number, since it uses less digits than its factorization.

140334114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231025.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 140334114 is about 11846.2700458836. The cubic root of 140334114 is about 519.6621498717.

Adding to 140334114 its reverse (411433041), we get a palindrome (551767155).

The spelling of 140334114 in words is "one hundred forty million, three hundred thirty-four thousand, one hundred fourteen".