140553314 has 32 divisors (see below), whose sum is σ = 251942400. Its totient is φ = 58051840.

The previous prime is 140553311. The next prime is 140553319. The reversal of 140553314 is 413355041.

140553314 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 (140553311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4367 + ... + 17325.

It is an arithmetic number, because the mean of its divisors is an integer number (7873200).

Almost surely, 2^140553314 is an apocalyptic number.

140553314 is a deficient number, since it is larger than the sum of its proper divisors (111389086).

140553314 is a wasteful number, since it uses less digits than its factorization.

140553314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13018.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 140553314 is about 11855.5182931831. The cubic root of 140553314 is about 519.9325775504.

The spelling of 140553314 in words is "one hundred forty million, five hundred fifty-three thousand, three hundred fourteen".