240200004 has 144 divisors (see below), whose sum is σ = 672465024. Its totient is φ = 66401280.

The previous prime is 240199969. The next prime is 240200039. The reversal of 240200004 is 400002042.

It is an interprime number because it is at equal distance from previous prime (240199969) and next prime (240200039).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 913177 + ... + 913439.

It is an arithmetic number, because the mean of its divisors is an integer number (4669896).

Almost surely, 2^240200004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240200004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (336232512).

240200004 is an abundant number, since it is smaller than the sum of its proper divisors (432265020).

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

240200004 is a wasteful number, since it uses less digits than its factorization.

240200004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 240200004 is about 15498.3871418932. The cubic root of 240200004 is about 621.6190807405.

Adding to 240200004 its reverse (400002042), we get a palindrome (640202046).

The spelling of 240200004 in words is "two hundred forty million, two hundred thousand, four".