490028799 has 16 divisors (see below), whose sum is σ = 715169504. Its totient is φ = 296611200.

The previous prime is 490028719. The next prime is 490028801. The reversal of 490028799 is 997820094.

It is a happy number.

It is not a de Polignac number, because 490028799 - 2¹³ = 490020607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490028719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100612 + ... + 105369.

It is an arithmetic number, because the mean of its divisors is an integer number (44698094).

Almost surely, 2^490028799 is an apocalyptic number.

490028799 is a deficient number, since it is larger than the sum of its proper divisors (225140705).

490028799 is a wasteful number, since it uses less digits than its factorization.

490028799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206058.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 490028799 is about 22136.5941147232. The cubic root of 490028799 is about 788.3889611569.

The spelling of 490028799 in words is "four hundred ninety million, twenty-eight thousand, seven hundred ninety-nine".