143978096 has 20 divisors (see below), whose sum is σ = 279143592. Its totient is φ = 71941056.

The previous prime is 143978071. The next prime is 143978099. The reversal of 143978096 is 690879341.

It is a self number, because there is not a number n which added to its sum of digits gives 143978096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143978099) 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, 45890 + ... + 48926.

Almost surely, 2^143978096 is an apocalyptic number.

143978096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

143978096 is a deficient number, since it is larger than the sum of its proper divisors (135165496).

143978096 is a wasteful number, since it uses less digits than its factorization.

143978096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6008 (or 6002 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 143978096 is about 11999.0872986240. The cubic root of 143978096 is about 524.1217012351.

The spelling of 143978096 in words is "one hundred forty-three million, nine hundred seventy-eight thousand, ninety-six".