143094048 has 48 divisors (see below), whose sum is σ = 376316640. Its totient is φ = 47609856.

The previous prime is 143094041. The next prime is 143094071. The reversal of 143094048 is 840490341.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (143094041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69936 + ... + 71952.

It is an arithmetic number, because the mean of its divisors is an integer number (7839930).

Almost surely, 2^143094048 is an apocalyptic number.

It is an amenable number.

143094048 is an abundant number, since it is smaller than the sum of its proper divisors (233222592).

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

143094048 is a wasteful number, since it uses less digits than its factorization.

143094048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769 (or 2761 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 143094048 is about 11962.1924411874. The cubic root of 143094048 is about 523.0467684329.

The spelling of 143094048 in words is "one hundred forty-three million, ninety-four thousand, forty-eight".