36959143 has 8 divisors (see below), whose sum is σ = 40397168. Its totient is φ = 33606144.

The previous prime is 36959113. The next prime is 36959171. The reversal of 36959143 is 34195963.

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

It is a de Polignac number, because none of the positive numbers 2^k-36959143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36959096 and 36959105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36959113) 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, 20346 + ... + 22087.

It is an arithmetic number, because the mean of its divisors is an integer number (5049646).

Almost surely, 2^36959143 is an apocalyptic number.

36959143 is a deficient number, since it is larger than the sum of its proper divisors (3438025).

36959143 is a wasteful number, since it uses less digits than its factorization.

36959143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42513.

The product of its digits is 87480, while the sum is 40.

The square root of 36959143 is about 6079.4031779444. The cubic root of 36959143 is about 333.0994872086.

The spelling of 36959143 in words is "thirty-six million, nine hundred fifty-nine thousand, one hundred forty-three".