240826804 has 6 divisors (see below), whose sum is σ = 421446914. Its totient is φ = 120413400.

The previous prime is 240826801. The next prime is 240826819. The reversal of 240826804 is 408628042.

It can be written as a sum of positive squares in only one way, i.e., 223203600 + 17623204 = 14940^2 + 4198^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 240826804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240826801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30103347 + ... + 30103354.

Almost surely, 2^240826804 is an apocalyptic number.

It is an amenable number.

240826804 is a deficient number, since it is larger than the sum of its proper divisors (180620110).

240826804 is a wasteful number, since it uses less digits than its factorization.

240826804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60206705 (or 60206703 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 240826804 is about 15518.5954261331. The cubic root of 240826804 is about 622.1593144498.

The spelling of 240826804 in words is "two hundred forty million, eight hundred twenty-six thousand, eight hundred four".