242875084 has 12 divisors (see below), whose sum is σ = 425956608. Its totient is φ = 121173200.

The previous prime is 242875079. The next prime is 242875153. The reversal of 242875084 is 480578242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64012 + ... + 67699.

It is an arithmetic number, because the mean of its divisors is an integer number (35496384).

Almost surely, 2^242875084 is an apocalyptic number.

It is an amenable number.

242875084 is a deficient number, since it is larger than the sum of its proper divisors (183081524).

242875084 is a wasteful number, since it uses less digits than its factorization.

242875084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132176 (or 132174 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 242875084 is about 15584.4500705030. The cubic root of 242875084 is about 623.9182002954.

The spelling of 242875084 in words is "two hundred forty-two million, eight hundred seventy-five thousand, eighty-four".