240134378 has 8 divisors (see below), whose sum is σ = 392947200. Its totient is φ = 109151980.

The previous prime is 240134359. The next prime is 240134383. The reversal of 240134378 is 873431042.

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

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, 5457578 + ... + 5457621.

It is an arithmetic number, because the mean of its divisors is an integer number (49118400).

Almost surely, 2^240134378 is an apocalyptic number.

240134378 is a deficient number, since it is larger than the sum of its proper divisors (152812822).

240134378 is a wasteful number, since it uses less digits than its factorization.

240134378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10915212.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 240134378 is about 15496.2698092154. The cubic root of 240134378 is about 621.5624639089.

The spelling of 240134378 in words is "two hundred forty million, one hundred thirty-four thousand, three hundred seventy-eight".