3554200009 has 4 divisors (see below), whose sum is σ = 3676758660. Its totient is φ = 3431641360.

The previous prime is 3554199973. The next prime is 3554200031. The reversal of 3554200009 is 9000024553.

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

It can be written as a sum of positive squares in 2 ways, for example, as 988473600 + 2565726409 = 31440^2 + 50653^2 .

It is a cyclic number.

It is not a de Polignac number, because 3554200009 - 2⁷ = 3554199881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3554200009.

It is not an unprimeable number, because it can be changed into a prime (3554200049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61279282 + ... + 61279339.

It is an arithmetic number, because the mean of its divisors is an integer number (919189665).

Almost surely, 2^3554200009 is an apocalyptic number.

It is an amenable number.

3554200009 is a deficient number, since it is larger than the sum of its proper divisors (122558651).

3554200009 is a wasteful number, since it uses less digits than its factorization.

3554200009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122558650.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3554200009 is about 59617.1117129973. Note that the first 3 decimals coincide. The cubic root of 3554200009 is about 1526.0916679020.

The spelling of 3554200009 in words is "three billion, five hundred fifty-four million, two hundred thousand, nine".