4949284719 has 16 divisors (see below), whose sum is σ = 6667960320. Its totient is φ = 3265101600.

The previous prime is 4949284709. The next prime is 4949284723. The reversal of 4949284719 is 9174829494.

It is a happy number.

It is not a de Polignac number, because 4949284719 - 2⁷ = 4949284591 is a prime.

It is a super-2 number, since 2×4949284719² = 48990838459453817922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949284709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811122 + ... + 817200.

It is an arithmetic number, because the mean of its divisors is an integer number (416747520).

Almost surely, 2^4949284719 is an apocalyptic number.

4949284719 is a deficient number, since it is larger than the sum of its proper divisors (1718675601).

4949284719 is a wasteful number, since it uses less digits than its factorization.

4949284719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8870.

The product of its digits is 5225472, while the sum is 57.

The square root of 4949284719 is about 70351.1529329833. The cubic root of 4949284719 is about 1704.1748278408.

The spelling of 4949284719 in words is "four billion, nine hundred forty-nine million, two hundred eighty-four thousand, seven hundred nineteen".