242519324 has 12 divisors (see below), whose sum is σ = 438099648. Its totient is φ = 117348000.

The previous prime is 242519279. The next prime is 242519339. The reversal of 242519324 is 423915242.

242519324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977777 + ... + 978024.

It is an arithmetic number, because the mean of its divisors is an integer number (36508304).

Almost surely, 2^242519324 is an apocalyptic number.

It is an amenable number.

242519324 is a deficient number, since it is larger than the sum of its proper divisors (195580324).

242519324 is a wasteful number, since it uses less digits than its factorization.

242519324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955836 (or 1955834 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 242519324 is about 15573.0319462846. The cubic root of 242519324 is about 623.6134159035.

The spelling of 242519324 in words is "two hundred forty-two million, five hundred nineteen thousand, three hundred twenty-four".