3054749719 has 12 divisors (see below), whose sum is σ = 3740511000. Its totient is φ = 2480547888.

The previous prime is 3054749701. The next prime is 3054749729. The reversal of 3054749719 is 9179474503.

It is not a de Polignac number, because 3054749719 - 2⁷ = 3054749591 is a prime.

It is a super-2 number, since 2×3054749719² = 18662991691461157922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054749729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1639644 + ... + 1641505.

It is an arithmetic number, because the mean of its divisors is an integer number (311709250).

Almost surely, 2^3054749719 is an apocalyptic number.

3054749719 is a deficient number, since it is larger than the sum of its proper divisors (685761281).

3054749719 is a wasteful number, since it uses less digits than its factorization.

3054749719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281182 (or 3281175 counting only the distinct ones).

The product of its (nonzero) digits is 952560, while the sum is 49.

The square root of 3054749719 is about 55269.7902927087. The cubic root of 3054749719 is about 1450.9703721015.

The spelling of 3054749719 in words is "three billion, fifty-four million, seven hundred forty-nine thousand, seven hundred nineteen".