242369229 has 8 divisors (see below), whose sum is σ = 323451232. Its totient is φ = 161433360.

The previous prime is 242369209. The next prime is 242369233. The reversal of 242369229 is 922963242.

It is a happy number.

242369229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242369229 - 2⁹ = 242368717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242369209) 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, 32602 + ... + 39339.

It is an arithmetic number, because the mean of its divisors is an integer number (40431404).

Almost surely, 2^242369229 is an apocalyptic number.

It is an amenable number.

242369229 is a deficient number, since it is larger than the sum of its proper divisors (81082003).

242369229 is a wasteful number, since it uses less digits than its factorization.

242369229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73067.

The product of its digits is 93312, while the sum is 39.

The square root of 242369229 is about 15568.2121324191. The cubic root of 242369229 is about 623.4847380856.

The spelling of 242369229 in words is "two hundred forty-two million, three hundred sixty-nine thousand, two hundred twenty-nine".