242232065 has 16 divisors (see below), whose sum is σ = 308448000. Its totient is φ = 181989120.

The previous prime is 242232061. The next prime is 242232071. The reversal of 242232065 is 560232242.

It is not a de Polignac number, because 242232065 - 2² = 242232061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242232061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39560 + ... + 45270.

It is an arithmetic number, because the mean of its divisors is an integer number (19278000).

Almost surely, 2^242232065 is an apocalyptic number.

It is an amenable number.

242232065 is a deficient number, since it is larger than the sum of its proper divisors (66215935).

242232065 is a wasteful number, since it uses less digits than its factorization.

242232065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6232.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 242232065 is about 15563.8062504003. The cubic root of 242232065 is about 623.3670996671.

The spelling of 242232065 in words is "two hundred forty-two million, two hundred thirty-two thousand, sixty-five".