242733774 has 16 divisors (see below), whose sum is σ = 485649360. Its totient is φ = 80880960.

The previous prime is 242733761. The next prime is 242733779. The reversal of 242733774 is 477337242.

242733774 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242733779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14922 + ... + 26610.

It is an arithmetic number, because the mean of its divisors is an integer number (30353085).

Almost surely, 2^242733774 is an apocalyptic number.

242733774 is an abundant number, since it is smaller than the sum of its proper divisors (242915586).

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

242733774 is a wasteful number, since it uses less digits than its factorization.

242733774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15155.

The product of its digits is 197568, while the sum is 39.

The square root of 242733774 is about 15579.9157250609. The cubic root of 242733774 is about 623.7971737662.

The spelling of 242733774 in words is "two hundred forty-two million, seven hundred thirty-three thousand, seven hundred seventy-four".