242253364 has 6 divisors (see below), whose sum is σ = 423943394. Its totient is φ = 121126680.

The previous prime is 242253359. The next prime is 242253367. The reversal of 242253364 is 463352242.

It can be written as a sum of positive squares in only one way, i.e., 195440400 + 46812964 = 13980^2 + 6842^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242253367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30281667 + ... + 30281674.

Almost surely, 2^242253364 is an apocalyptic number.

It is an amenable number.

242253364 is a deficient number, since it is larger than the sum of its proper divisors (181690030).

242253364 is a wasteful number, since it uses less digits than its factorization.

242253364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60563345 (or 60563343 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 242253364 is about 15564.4904831479. The cubic root of 242253364 is about 623.3853696220.

The spelling of 242253364 in words is "two hundred forty-two million, two hundred fifty-three thousand, three hundred sixty-four".