143484506 has 8 divisors (see below), whose sum is σ = 234792864. Its totient is φ = 65220220.

The previous prime is 143484503. The next prime is 143484533. The reversal of 143484506 is 605484341.

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

It is not an unprimeable number, because it can be changed into a prime (143484503) 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 3 ways as a sum of consecutive naturals, for example, 3260990 + ... + 3261033.

It is an arithmetic number, because the mean of its divisors is an integer number (29349108).

Almost surely, 2^143484506 is an apocalyptic number.

143484506 is a deficient number, since it is larger than the sum of its proper divisors (91308358).

143484506 is a wasteful number, since it uses less digits than its factorization.

143484506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6522036.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 143484506 is about 11978.5018261884. The cubic root of 143484506 is about 523.5220789520.

The spelling of 143484506 in words is "one hundred forty-three million, four hundred eighty-four thousand, five hundred six".