140002359 has 12 divisors (see below), whose sum is σ = 217146744. Its totient is φ = 80001264.

The previous prime is 140002351. The next prime is 140002363. The reversal of 140002359 is 953200041.

It is not a de Polignac number, because 140002359 - 2³ = 140002351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140002351) 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 11 ways as a sum of consecutive naturals, for example, 476052 + ... + 476345.

It is an arithmetic number, because the mean of its divisors is an integer number (18095562).

Almost surely, 2^140002359 is an apocalyptic number.

140002359 is a deficient number, since it is larger than the sum of its proper divisors (77144385).

140002359 is an equidigital number, since it uses as much as digits as its factorization.

140002359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952414 (or 952407 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 140002359 is about 11832.2592517237. The cubic root of 140002359 is about 519.2523266196.

The spelling of 140002359 in words is "one hundred forty million, two thousand, three hundred fifty-nine".