240341356 has 12 divisors (see below), whose sum is σ = 422777992. Its totient is φ = 119547648.

The previous prime is 240341351. The next prime is 240341363. The reversal of 240341356 is 653143042.

240341356 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (240341351) 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, 154890 + ... + 156433.

Almost surely, 2^240341356 is an apocalyptic number.

It is an amenable number.

240341356 is a deficient number, since it is larger than the sum of its proper divisors (182436636).

240341356 is a wasteful number, since it uses less digits than its factorization.

240341356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311520 (or 311518 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 240341356 is about 15502.9466876462. The cubic root of 240341356 is about 621.7409928534.

Adding to 240341356 its reverse (653143042), we get a palindrome (893484398).

The spelling of 240341356 in words is "two hundred forty million, three hundred forty-one thousand, three hundred fifty-six".