240000034 has 8 divisors (see below), whose sum is σ = 360142848. Its totient is φ = 119952420.

The previous prime is 240000029. The next prime is 240000073. The reversal of 240000034 is 430000042.

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

It is a junction number, because it is equal to n+sod(n) for n = 239999969 and 240000023.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17122 + ... + 27805.

It is an arithmetic number, because the mean of its divisors is an integer number (45017856).

Almost surely, 2^240000034 is an apocalyptic number.

240000034 is a deficient number, since it is larger than the sum of its proper divisors (120142814).

240000034 is a wasteful number, since it uses less digits than its factorization.

240000034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47600.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 240000034 is about 15491.9344821749. The cubic root of 240000034 is about 621.4465305369.

Adding to 240000034 its reverse (430000042), we get a palindrome (670000076).

The spelling of 240000034 in words is "two hundred forty million, thirty-four", and thus it is an aban number.