143608049 has 8 divisors (see below), whose sum is σ = 155229312. Its totient is φ = 132068880.

The previous prime is 143608043. The next prime is 143608051. The reversal of 143608049 is 940806341.

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 143608049 - 2⁴ = 143608033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143608043) 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, 16859 + ... + 23904.

It is an arithmetic number, because the mean of its divisors is an integer number (19403664).

Almost surely, 2^143608049 is an apocalyptic number.

It is an amenable number.

143608049 is a deficient number, since it is larger than the sum of its proper divisors (11621263).

143608049 is a wasteful number, since it uses less digits than its factorization.

143608049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41047.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 143608049 is about 11983.6575802215. The cubic root of 143608049 is about 523.6722901397.

It can be divided in two parts, 14 and 3608049, that added together give a palindrome (3608063).

The spelling of 143608049 in words is "one hundred forty-three million, six hundred eight thousand, forty-nine".