242452352 has 32 divisors (see below), whose sum is σ = 494802000. Its totient is φ = 118266880.

The previous prime is 242452349. The next prime is 242452387. The reversal of 242452352 is 253254242.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-3 number, since 3×242452352³ (a number of 26 digits) contains 333 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

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, 17852 + ... + 28347.

Almost surely, 2^242452352 is an apocalyptic number.

It is an amenable number.

242452352 is an abundant number, since it is smaller than the sum of its proper divisors (252349648).

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

242452352 is an equidigital number, since it uses as much as digits as its factorization.

242452352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46254 (or 46242 counting only the distinct ones).

The product of its digits is 19200, while the sum is 29.

The square root of 242452352 is about 15570.8815421607. The cubic root of 242452352 is about 623.5560067562.

The spelling of 242452352 in words is "two hundred forty-two million, four hundred fifty-two thousand, three hundred fifty-two".