242632 has 16 divisors (see below), whose sum is σ = 490140. Its totient is φ = 111936.

The previous prime is 242629. The next prime is 242633. The reversal of 242632 is 236242.

It can be written as a sum of positive squares in 2 ways, for example, as 224676 + 17956 = 474^2 + 134^2 .

It is not an unprimeable number, because it can be changed into a prime (242633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1063 + ... + 1270.

2²⁴²⁶³² is an apocalyptic number.

It is an amenable number.

242632 is an abundant number, since it is smaller than the sum of its proper divisors (247508).

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

242632 is a wasteful number, since it uses less digits than its factorization.

242632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2352 (or 2348 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 242632 is about 492.5768975500. The cubic root of 242632 is about 62.3709979186.

Adding to 242632 its reverse (236242), we get a palindrome (478874).

It can be divided in two parts, 2 and 42632, that multiplied together give a square (85264 = 292²).

The spelling of 242632 in words is "two hundred forty-two thousand, six hundred thirty-two".