140886327 has 16 divisors (see below), whose sum is σ = 201871872. Its totient is φ = 87077760.

The previous prime is 140886299. The next prime is 140886337. The reversal of 140886327 is 723688041.

It is not a de Polignac number, because 140886327 - 2¹¹ = 140884279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140886337) 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, 17199 + ... + 24032.

It is an arithmetic number, because the mean of its divisors is an integer number (12616992).

Almost surely, 2^140886327 is an apocalyptic number.

140886327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

140886327 is a deficient number, since it is larger than the sum of its proper divisors (60985545).

140886327 is a wasteful number, since it uses less digits than its factorization.

140886327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41318.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 140886327 is about 11869.5546251744. The cubic root of 140886327 is about 520.3428791378.

The spelling of 140886327 in words is "one hundred forty million, eight hundred eighty-six thousand, three hundred twenty-seven".