240494800 has 120 divisors (see below), whose sum is σ = 711232256. Its totient is φ = 76101120.

The previous prime is 240494773. The next prime is 240494819. The reversal of 240494800 is 8494042.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33097 + ... + 39703.

Almost surely, 2^240494800 is an apocalyptic number.

240494800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240494800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355616128).

240494800 is an abundant number, since it is smaller than the sum of its proper divisors (470737456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240494800 is a wasteful number, since it uses less digits than its factorization.

240494800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645 (or 6634 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 240494800 is about 15507.8947636357. The cubic root of 240494800 is about 621.8732798787.

The spelling of 240494800 in words is "two hundred forty million, four hundred ninety-four thousand, eight hundred".