3049199071 has 2 divisors, whose sum is σ = 3049199072. Its totient is φ = 3049199070.

The previous prime is 3049199053. The next prime is 3049199081. The reversal of 3049199071 is 1709919403.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3049199071 - 2⁵ = 3049199039 is a prime.

It is a super-2 number, since 2×3049199071² = 18595229949174526082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3049199051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524599535 + 1524599536.

It is an arithmetic number, because the mean of its divisors is an integer number (1524599536).

Almost surely, 2^3049199071 is an apocalyptic number.

3049199071 is a deficient number, since it is larger than the sum of its proper divisors (1).

3049199071 is an equidigital number, since it uses as much as digits as its factorization.

3049199071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 43.

The square root of 3049199071 is about 55219.5533393743. The cubic root of 3049199071 is about 1450.0910083187.

The spelling of 3049199071 in words is "three billion, forty-nine million, one hundred ninety-nine thousand, seventy-one".