36140343 has 8 divisors (see below), whose sum is σ = 48317808. Its totient is φ = 24028224.

The previous prime is 36140323. The next prime is 36140353. The reversal of 36140343 is 34304163.

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

It is not a de Polignac number, because 36140343 - 2¹⁰ = 36139319 is a prime.

It is a super-2 number, since 2×36140343² = 2612248784315298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36140323) 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, 15030 + ... + 17267.

It is an arithmetic number, because the mean of its divisors is an integer number (6039726).

Almost surely, 2^36140343 is an apocalyptic number.

36140343 is a deficient number, since it is larger than the sum of its proper divisors (12177465).

36140343 is a wasteful number, since it uses less digits than its factorization.

36140343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32673.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 36140343 is about 6011.6838739242. The cubic root of 36140343 is about 330.6212447952.

Subtracting from 36140343 its product of nonzero digits (2592), we obtain a triangular number (36137751 = T₈₅₀₁).

It can be divided in two parts, 361 and 40343, that added together give a palindrome (40704).

The spelling of 36140343 in words is "thirty-six million, one hundred forty thousand, three hundred forty-three".