3054831049 has 2 divisors, whose sum is σ = 3054831050. Its totient is φ = 3054831048.

The previous prime is 3054830953. The next prime is 3054831053. The reversal of 3054831049 is 9401384503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1855455625 + 1199375424 = 43075^2 + 34632^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3054831049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3054830999 and 3054831017.

It is not a weakly prime, because it can be changed into another prime (3054831149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527415524 + 1527415525.

It is an arithmetic number, because the mean of its divisors is an integer number (1527415525).

Almost surely, 2^3054831049 is an apocalyptic number.

It is an amenable number.

3054831049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3054831049 is an equidigital number, since it uses as much as digits as its factorization.

3054831049 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 37.

The square root of 3054831049 is about 55270.5260423673. The cubic root of 3054831049 is about 1450.9832489200.

The spelling of 3054831049 in words is "three billion, fifty-four million, eight hundred thirty-one thousand, forty-nine".