143498102 has 8 divisors (see below), whose sum is σ = 234815112. Its totient is φ = 65226400.

The previous prime is 143498093. The next prime is 143498107. The reversal of 143498102 is 201894341.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143498107) 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, 3261299 + ... + 3261342.

It is an arithmetic number, because the mean of its divisors is an integer number (29351889).

Almost surely, 2^143498102 is an apocalyptic number.

143498102 is a deficient number, since it is larger than the sum of its proper divisors (91317010).

143498102 is a wasteful number, since it uses less digits than its factorization.

143498102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6522654.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 143498102 is about 11979.0693294596. The cubic root of 143498102 is about 523.5386140274.

The spelling of 143498102 in words is "one hundred forty-three million, four hundred ninety-eight thousand, one hundred two".