3049831541 has 2 divisors, whose sum is σ = 3049831542. Its totient is φ = 3049831540.

The previous prime is 3049831513. The next prime is 3049831559. The reversal of 3049831541 is 1451389403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3023350225 + 26481316 = 54985^2 + 5146^2 .

It is a cyclic number.

It is not a de Polignac number, because 3049831541 - 2²² = 3045637237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3049831495 and 3049831504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3049891541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524915770 + 1524915771.

It is an arithmetic number, because the mean of its divisors is an integer number (1524915771).

Almost surely, 2^3049831541 is an apocalyptic number.

It is an amenable number.

3049831541 is a deficient number, since it is larger than the sum of its proper divisors (1).

3049831541 is an equidigital number, since it uses as much as digits as its factorization.

3049831541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 3049831541 is about 55225.2799087519. The cubic root of 3049831541 is about 1450.1912614928.

The spelling of 3049831541 in words is "three billion, forty-nine million, eight hundred thirty-one thousand, five hundred forty-one".