140233414 has 16 divisors (see below), whose sum is σ = 222580080. Its totient is φ = 66078720.

The previous prime is 140233409. The next prime is 140233427. The reversal of 140233414 is 414332041.

140233414 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2227 + ... + 16894.

It is an arithmetic number, because the mean of its divisors is an integer number (13911255).

Almost surely, 2^140233414 is an apocalyptic number.

140233414 is a deficient number, since it is larger than the sum of its proper divisors (82346666).

140233414 is a wasteful number, since it uses less digits than its factorization.

140233414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19335.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 140233414 is about 11842.0190001536. The cubic root of 140233414 is about 519.5378215839.

Adding to 140233414 its reverse (414332041), we get a palindrome (554565455).

The spelling of 140233414 in words is "one hundred forty million, two hundred thirty-three thousand, four hundred fourteen".