140324041 has 8 divisors (see below), whose sum is σ = 164856384. Its totient is φ = 117754320.

The previous prime is 140324029. The next prime is 140324057. The reversal of 140324041 is 140423041.

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 140324041 - 2¹³ = 140315849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140324021) 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 7 ways as a sum of consecutive naturals, for example, 490501 + ... + 490786.

It is an arithmetic number, because the mean of its divisors is an integer number (20607048).

Almost surely, 2^140324041 is an apocalyptic number.

140324041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

140324041 is a deficient number, since it is larger than the sum of its proper divisors (24532343).

140324041 is a wasteful number, since it uses less digits than its factorization.

140324041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981311.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 140324041 is about 11845.8448833336. The cubic root of 140324041 is about 519.6497160167.

Adding to 140324041 its reverse (140423041), we get a palindrome (280747082).

The spelling of 140324041 in words is "one hundred forty million, three hundred twenty-four thousand, forty-one".