240053078 has 8 divisors (see below), whose sum is σ = 363792072. Its totient is φ = 118789056.

The previous prime is 240053069. The next prime is 240053081. The reversal of 240053078 is 870350042.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 240053078.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618500 + ... + 618887.

It is an arithmetic number, because the mean of its divisors is an integer number (45474009).

Almost surely, 2^240053078 is an apocalyptic number.

240053078 is a deficient number, since it is larger than the sum of its proper divisors (123738994).

240053078 is a wasteful number, since it uses less digits than its factorization.

240053078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237486.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 240053078 is about 15493.6463752081. The cubic root of 240053078 is about 621.4923105047.

The spelling of 240053078 in words is "two hundred forty million, fifty-three thousand, seventy-eight".