3003542405 has 16 divisors (see below), whose sum is σ = 3825375984. Its totient is φ = 2256092160.

The previous prime is 3003542393. The next prime is 3003542411. The reversal of 3003542405 is 5042453003.

It can be written as a sum of positive squares in 8 ways, for example, as 32638369 + 2970904036 = 5713^2 + 54506^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3003542405 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6182 + ... + 77751.

It is an arithmetic number, because the mean of its divisors is an integer number (239085999).

Almost surely, 2^3003542405 is an apocalyptic number.

It is an amenable number.

3003542405 is a deficient number, since it is larger than the sum of its proper divisors (821833579).

3003542405 is a wasteful number, since it uses less digits than its factorization.

3003542405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84376.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 3003542405 is about 54804.5837955184. The cubic root of 3003542405 is about 1442.8170172507.

Adding to 3003542405 its reverse (5042453003), we get a palindrome (8045995408).

The spelling of 3003542405 in words is "three billion, three million, five hundred forty-two thousand, four hundred five".