4404240502 has 4 divisors (see below), whose sum is σ = 6606360756. Its totient is φ = 2202120250.

The previous prime is 4404240479. The next prime is 4404240509. The reversal of 4404240502 is 2050424044.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404240509) by changing a digit.

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 as a sum of consecutive naturals, namely, 1101060124 + ... + 1101060127.

It is an arithmetic number, because the mean of its divisors is an integer number (1651590189).

Almost surely, 2^4404240502 is an apocalyptic number.

4404240502 is a deficient number, since it is larger than the sum of its proper divisors (2202120254).

4404240502 is a wasteful number, since it uses less digits than its factorization.

4404240502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202120253.

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 4404240502 is about 66364.4520959828. The cubic root of 4404240502 is about 1639.1687863458.

Adding to 4404240502 its reverse (2050424044), we get a palindrome (6454664546).

The spelling of 4404240502 in words is "four billion, four hundred four million, two hundred forty thousand, five hundred two".