240700234 has 4 divisors (see below), whose sum is σ = 361050354. Its totient is φ = 120350116.

The previous prime is 240700223. The next prime is 240700241. The reversal of 240700234 is 432007042.

240700234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 170224209 + 70476025 = 13047^2 + 8395^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60175057 + ... + 60175060.

Almost surely, 2^240700234 is an apocalyptic number.

240700234 is a deficient number, since it is larger than the sum of its proper divisors (120350120).

240700234 is a wasteful number, since it uses less digits than its factorization.

240700234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120350119.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 240700234 is about 15514.5168793617. The cubic root of 240700234 is about 622.0503004162.

Adding to 240700234 its reverse (432007042), we get a palindrome (672707276).

The spelling of 240700234 in words is "two hundred forty million, seven hundred thousand, two hundred thirty-four".