242303763 has 8 divisors (see below), whose sum is σ = 347923408. Its totient is φ = 149109984.

The previous prime is 242303701. The next prime is 242303777. The reversal of 242303763 is 367303242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242303763 - 2¹⁴ = 242287379 is a prime.

It is a super-2 number, since 2×242303763² = 117422227127920338, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242303763.

It is not an unprimeable number, because it can be changed into a prime (242303783) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3106420 + ... + 3106497.

It is an arithmetic number, because the mean of its divisors is an integer number (43490426).

Almost surely, 2^242303763 is an apocalyptic number.

242303763 is a deficient number, since it is larger than the sum of its proper divisors (105619645).

242303763 is a wasteful number, since it uses less digits than its factorization.

242303763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6212933.

The product of its (nonzero) digits is 18144, while the sum is 30.

The square root of 242303763 is about 15566.1094368503. The cubic root of 242303763 is about 623.4285968452.

The spelling of 242303763 in words is "two hundred forty-two million, three hundred three thousand, seven hundred sixty-three".