143982804 has 48 divisors (see below), whose sum is σ = 384846336. Its totient is φ = 41042400.

The previous prime is 143982763. The next prime is 143982841. The reversal of 143982804 is 408289341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39499 + ... + 42989.

It is an arithmetic number, because the mean of its divisors is an integer number (8017632).

Almost surely, 2^143982804 is an apocalyptic number.

143982804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

143982804 is an abundant number, since it is smaller than the sum of its proper divisors (240863532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143982804 is a wasteful number, since it uses less digits than its factorization.

143982804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3996 (or 3994 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 143982804 is about 11999.2834786082. The cubic root of 143982804 is about 524.1274139978.

The spelling of 143982804 in words is "one hundred forty-three million, nine hundred eighty-two thousand, eight hundred four".