3552343409 has 8 divisors (see below), whose sum is σ = 3800082888. Its totient is φ = 3308912640.

The previous prime is 3552343363. The next prime is 3552343411. The reversal of 3552343409 is 9043432553.

It can be written as a sum of positive squares in 4 ways, for example, as 525693184 + 3026650225 = 22928^2 + 55015^2 .

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

It is not a de Polignac number, because 3552343409 - 2²⁰ = 3551294833 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3552343489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1075472 + ... + 1078769.

It is an arithmetic number, because the mean of its divisors is an integer number (475010361).

Almost surely, 2^3552343409 is an apocalyptic number.

It is an amenable number.

3552343409 is a deficient number, since it is larger than the sum of its proper divisors (247739479).

3552343409 is a wasteful number, since it uses less digits than its factorization.

3552343409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154355.

The product of its (nonzero) digits is 194400, while the sum is 38.

The square root of 3552343409 is about 59601.5386462464. The cubic root of 3552343409 is about 1525.8258945188.

The spelling of 3552343409 in words is "three billion, five hundred fifty-two million, three hundred forty-three thousand, four hundred nine".