242210270 has 32 divisors (see below), whose sum is σ = 447897600. Its totient is φ = 94260256.

The previous prime is 242210219. The next prime is 242210299. The reversal of 242210270 is 72012242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82691 + ... + 85569.

It is an arithmetic number, because the mean of its divisors is an integer number (13996800).

Almost surely, 2^242210270 is an apocalyptic number.

242210270 is a deficient number, since it is larger than the sum of its proper divisors (205687330).

242210270 is a wasteful number, since it uses less digits than its factorization.

242210270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3112.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 242210270 is about 15563.1060524562. The cubic root of 242210270 is about 623.3484031423.

The spelling of 242210270 in words is "two hundred forty-two million, two hundred ten thousand, two hundred seventy".