242502384 has 40 divisors (see below), whose sum is σ = 628504912. Its totient is φ = 80570880.

The previous prime is 242502383. The next prime is 242502397. The reversal of 242502384 is 483205242.

242502384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242502383) 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, 6954 + ... + 23094.

Almost surely, 2^242502384 is an apocalyptic number.

242502384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242502384 is an abundant number, since it is smaller than the sum of its proper divisors (386002528).

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

242502384 is a wasteful number, since it uses less digits than its factorization.

242502384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16465 (or 16459 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 242502384 is about 15572.4880478362. The cubic root of 242502384 is about 623.5988957447.

The spelling of 242502384 in words is "two hundred forty-two million, five hundred two thousand, three hundred eighty-four".