140293327 has 8 divisors (see below), whose sum is σ = 142876800. Its totient is φ = 137716824.

The previous prime is 140293291. The next prime is 140293337. The reversal of 140293327 is 723392041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140293327 - 2⁷ = 140293199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140293337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55824 + ... + 58282.

It is an arithmetic number, because the mean of its divisors is an integer number (17859600).

Almost surely, 2^140293327 is an apocalyptic number.

140293327 is a deficient number, since it is larger than the sum of its proper divisors (2583473).

140293327 is an equidigital number, since it uses as much as digits as its factorization.

140293327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3485.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 140293327 is about 11844.5484084451. The cubic root of 140293327 is about 519.6117997626.

The spelling of 140293327 in words is "one hundred forty million, two hundred ninety-three thousand, three hundred twenty-seven".