3083543042 has 4 divisors (see below), whose sum is σ = 4625314566. Its totient is φ = 1541771520.

The previous prime is 3083543027. The next prime is 3083543081. The reversal of 3083543042 is 2403453803.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2403453803 = 353 ⋅6808651.

It can be written as a sum of positive squares in only one way, i.e., 2838651841 + 244891201 = 53279^2 + 15649^2 .

It is a super-2 number, since 2×3083543042² = 19016475383733227528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770885759 + ... + 770885762.

Almost surely, 2^3083543042 is an apocalyptic number.

3083543042 is a deficient number, since it is larger than the sum of its proper divisors (1541771524).

3083543042 is a wasteful number, since it uses less digits than its factorization.

3083543042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541771523.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 3083543042 is about 55529.6591201495. The cubic root of 3083543042 is about 1455.5149536676.

Adding to 3083543042 its reverse (2403453803), we get a palindrome (5486996845).

The spelling of 3083543042 in words is "three billion, eighty-three million, five hundred forty-three thousand, forty-two".