240690694 has 8 divisors (see below), whose sum is σ = 369432360. Its totient is φ = 117546576.

The previous prime is 240690683. The next prime is 240690701. The reversal of 240690694 is 496096042.

240690694 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 1399279 + ... + 1399450.

It is an arithmetic number, because the mean of its divisors is an integer number (46179045).

Almost surely, 2^240690694 is an apocalyptic number.

240690694 is a deficient number, since it is larger than the sum of its proper divisors (128741666).

240690694 is a wasteful number, since it uses less digits than its factorization.

240690694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2798774.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 240690694 is about 15514.2094223328. The cubic root of 240690694 is about 622.0420821189.

The spelling of 240690694 in words is "two hundred forty million, six hundred ninety thousand, six hundred ninety-four".