242862448 has 20 divisors (see below), whose sum is σ = 472505968. Its totient is φ = 120925440.

The previous prime is 242862439. The next prime is 242862457. The reversal of 242862448 is 844268242.

It is an interprime number because it is at equal distance from previous prime (242862439) and next prime (242862457).

It is a self number, because there is not a number n which added to its sum of digits gives 242862448.

It is a congruent number.

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, 27636 + ... + 35347.

Almost surely, 2^242862448 is an apocalyptic number.

It is an amenable number.

242862448 is a deficient number, since it is larger than the sum of its proper divisors (229643520).

242862448 is a wasteful number, since it uses less digits than its factorization.

242862448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63232 (or 63226 counting only the distinct ones).

The product of its digits is 196608, while the sum is 40.

The square root of 242862448 is about 15584.0446611270. The cubic root of 242862448 is about 623.9073799634.

The spelling of 242862448 in words is "two hundred forty-two million, eight hundred sixty-two thousand, four hundred forty-eight".