242937648 has 60 divisors (see below), whose sum is σ = 715679640. Its totient is φ = 76716288.

The previous prime is 242937641. The next prime is 242937677. The reversal of 242937648 is 846739242.

It is not an unprimeable number, because it can be changed into a prime (242937641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41661 + ... + 47132.

It is an arithmetic number, because the mean of its divisors is an integer number (11927994).

Almost surely, 2^242937648 is an apocalyptic number.

It is an amenable number.

242937648 is an abundant number, since it is smaller than the sum of its proper divisors (472741992).

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

242937648 is a wasteful number, since it uses less digits than its factorization.

242937648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88826 (or 88817 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 242937648 is about 15586.4571984784. The cubic root of 242937648 is about 623.9717689397.

The spelling of 242937648 in words is "two hundred forty-two million, nine hundred thirty-seven thousand, six hundred forty-eight".