242068084 has 24 divisors (see below), whose sum is σ = 427691880. Its totient is φ = 119876736.

The previous prime is 242068067. The next prime is 242068121. The reversal of 242068084 is 480860242.

It can be written as a sum of positive squares in 4 ways, for example, as 10176100 + 231891984 = 3190^2 + 15228^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217722 + ... + 218830.

It is an arithmetic number, because the mean of its divisors is an integer number (17820495).

Almost surely, 2^242068084 is an apocalyptic number.

It is an amenable number.

242068084 is a deficient number, since it is larger than the sum of its proper divisors (185623796).

242068084 is a wasteful number, since it uses less digits than its factorization.

242068084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587 (or 1585 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 242068084 is about 15558.5373348525. The cubic root of 242068084 is about 623.2264034090.

The spelling of 242068084 in words is "two hundred forty-two million, sixty-eight thousand, eighty-four".