240194984 has 16 divisors (see below), whose sum is σ = 450996000. Its totient is φ = 119929392.

The previous prime is 240194971. The next prime is 240194987. The reversal of 240194984 is 489491042.

It is not an unprimeable number, because it can be changed into a prime (240194987) 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, 14834 + ... + 26465.

It is an arithmetic number, because the mean of its divisors is an integer number (28187250).

Almost surely, 2^240194984 is an apocalyptic number.

It is an amenable number.

240194984 is a deficient number, since it is larger than the sum of its proper divisors (210801016).

240194984 is a wasteful number, since it uses less digits than its factorization.

240194984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42032 (or 42028 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 240194984 is about 15498.2251887111. The cubic root of 240194984 is about 621.6147502528.

The spelling of 240194984 in words is "two hundred forty million, one hundred ninety-four thousand, nine hundred eighty-four".