242113032 has 48 divisors (see below), whose sum is σ = 749399040. Its totient is φ = 69175008.

The previous prime is 242112989. The next prime is 242113057. The reversal of 242113032 is 230311242.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 242112996 and 242113014.

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 11 ways as a sum of consecutive naturals, for example, 239688 + ... + 240695.

It is an arithmetic number, because the mean of its divisors is an integer number (15612480).

Almost surely, 2^242113032 is an apocalyptic number.

It is an amenable number.

242113032 is an abundant number, since it is smaller than the sum of its proper divisors (507286008).

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

242113032 is a wasteful number, since it uses less digits than its factorization.

242113032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480402 (or 480395 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 242113032 is about 15559.9817480613. The cubic root of 242113032 is about 623.2649752663.

Adding to 242113032 its reverse (230311242), we get a palindrome (472424274).

The spelling of 242113032 in words is "two hundred forty-two million, one hundred thirteen thousand, thirty-two".