143482834 has 8 divisors (see below), whose sum is σ = 234790128. Its totient is φ = 65219460.

The previous prime is 143482831. The next prime is 143482837. The reversal of 143482834 is 438284341.

It is an interprime number because it is at equal distance from previous prime (143482831) and next prime (143482837).

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

It is a junction number, because it is equal to n+sod(n) for n = 143482793 and 143482802.

It is not an unprimeable number, because it can be changed into a prime (143482831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3260952 + ... + 3260995.

It is an arithmetic number, because the mean of its divisors is an integer number (29348766).

Almost surely, 2^143482834 is an apocalyptic number.

143482834 is a deficient number, since it is larger than the sum of its proper divisors (91307294).

143482834 is a wasteful number, since it uses less digits than its factorization.

143482834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6521960.

The product of its digits is 73728, while the sum is 37.

The square root of 143482834 is about 11978.4320342856. The cubic root of 143482834 is about 523.5200454402.

The spelling of 143482834 in words is "one hundred forty-three million, four hundred eighty-two thousand, eight hundred thirty-four".