242241748 has 24 divisors (see below), whose sum is σ = 485143232. Its totient is φ = 103676544.

The previous prime is 242241731. The next prime is 242241749. The reversal of 242241748 is 847142242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242241749) 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, 16540 + ... + 27532.

Almost surely, 2^242241748 is an apocalyptic number.

242241748 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

242241748 is an abundant number, since it is smaller than the sum of its proper divisors (242901484).

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

242241748 is a wasteful number, since it uses less digits than its factorization.

242241748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11791 (or 11789 counting only the distinct ones).

The product of its digits is 28672, while the sum is 34.

The square root of 242241748 is about 15564.1173215830. The cubic root of 242241748 is about 623.3754057284.

The spelling of 242241748 in words is "two hundred forty-two million, two hundred forty-one thousand, seven hundred forty-eight".