242230970 has 8 divisors (see below), whose sum is σ = 436015764. Its totient is φ = 96892384.

The previous prime is 242230969. The next prime is 242230973. The reversal of 242230970 is 79032242.

It is a happy number.

242230970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 239661361 + 2569609 = 15481^2 + 1603^2 .

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

It is not an unprimeable number, because it can be changed into a prime (242230973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12111539 + ... + 12111558.

Almost surely, 2^242230970 is an apocalyptic number.

242230970 is a deficient number, since it is larger than the sum of its proper divisors (193784794).

242230970 is a wasteful number, since it uses less digits than its factorization.

242230970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24223104.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 242230970 is about 15563.7710725903. The cubic root of 242230970 is about 623.3661603640.

The spelling of 242230970 in words is "two hundred forty-two million, two hundred thirty thousand, nine hundred seventy".