4719381441 has 16 divisors (see below), whose sum is σ = 6877582848. Its totient is φ = 2865657600.

The previous prime is 4719381421. The next prime is 4719381473. The reversal of 4719381441 is 1441839174.

It is not a de Polignac number, because 4719381441 - 2⁶ = 4719381377 is a prime.

It is a super-2 number, since 2×4719381441² = 44545122371310472962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4719381393 and 4719381402.

It is not an unprimeable number, because it can be changed into a prime (4719381421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1490950 + ... + 1494111.

It is an arithmetic number, because the mean of its divisors is an integer number (429848928).

Almost surely, 2^4719381441 is an apocalyptic number.

It is an amenable number.

4719381441 is a deficient number, since it is larger than the sum of its proper divisors (2158201407).

4719381441 is a wasteful number, since it uses less digits than its factorization.

4719381441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985112.

The product of its digits is 96768, while the sum is 42.

The square root of 4719381441 is about 68697.7542646046. The cubic root of 4719381441 is about 1677.3680255211.

The spelling of 4719381441 in words is "four billion, seven hundred nineteen million, three hundred eighty-one thousand, four hundred forty-one".