242355544 has 16 divisors (see below), whose sum is σ = 459523800. Its totient is φ = 119815872.

The previous prime is 242355541. The next prime is 242355563. The reversal of 242355544 is 445553242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242355541) 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, 169482 + ... + 170905.

Almost surely, 2^242355544 is an apocalyptic number.

It is an amenable number.

242355544 is a deficient number, since it is larger than the sum of its proper divisors (217168256).

242355544 is a wasteful number, since it uses less digits than its factorization.

242355544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340482 (or 340478 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 242355544 is about 15567.7726088224. The cubic root of 242355544 is about 623.4730031674.

The spelling of 242355544 in words is "two hundred forty-two million, three hundred fifty-five thousand, five hundred forty-four".