2825003009 has 8 divisors (see below), whose sum is σ = 2887569408. Its totient is φ = 2762539200.

The previous prime is 2825003003. The next prime is 2825003029. The reversal of 2825003009 is 9003005282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2825003009 - 2²⁰ = 2823954433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2825003003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31424 + ... + 81470.

It is an arithmetic number, because the mean of its divisors is an integer number (360946176).

Almost surely, 2^2825003009 is an apocalyptic number.

It is an amenable number.

2825003009 is a deficient number, since it is larger than the sum of its proper divisors (62566399).

2825003009 is a wasteful number, since it uses less digits than its factorization.

2825003009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51295.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2825003009 is about 53150.7573699566. The cubic root of 2825003009 is about 1413.6426459681.

The spelling of 2825003009 in words is "two billion, eight hundred twenty-five million, three thousand, nine".