10140355 has 8 divisors (see below), whose sum is σ = 12697632. Its totient is φ = 7759488.

The previous prime is 10140353. The next prime is 10140367. The reversal of 10140355 is 55304101.

10140355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10140355 - 2¹ = 10140353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10140353) 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, 43974 + ... + 44203.

It is an arithmetic number, because the mean of its divisors is an integer number (1587204).

Almost surely, 2^10140355 is an apocalyptic number.

10140355 is a deficient number, since it is larger than the sum of its proper divisors (2557277).

10140355 is an equidigital number, since it uses as much as digits as its factorization.

10140355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88205.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 10140355 is about 3184.3924067238. The cubic root of 10140355 is about 216.4467419984.

Adding to 10140355 its reverse (55304101), we get a palindrome (65444456).

The spelling of 10140355 in words is "ten million, one hundred forty thousand, three hundred fifty-five".