242351424 has 84 divisors (see below), whose sum is σ = 793906464. Its totient is φ = 69242112.

The previous prime is 242351423. The next prime is 242351453. The reversal of 242351424 is 424153242.

242351424 is a `hidden beast` number, since 2 + 4 + 235 + 1 + 424 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242351423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26022 + ... + 34085.

Almost surely, 2^242351424 is an apocalyptic number.

242351424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

242351424 is an abundant number, since it is smaller than the sum of its proper divisors (551555040).

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

242351424 is a wasteful number, since it uses less digits than its factorization.

242351424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60132 (or 60119 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 242351424 is about 15567.6402836140. The cubic root of 242351424 is about 623.4694701716.

The spelling of 242351424 in words is "two hundred forty-two million, three hundred fifty-one thousand, four hundred twenty-four".