4534472619 has 6 divisors (see below), whose sum is σ = 6549793796. Its totient is φ = 3022981740.

The previous prime is 4534472597. The next prime is 4534472623. The reversal of 4534472619 is 9162744354.

4534472619 is a `hidden beast` number, since 45 + 344 + 7 + 261 + 9 = 666.

It is not a de Polignac number, because 4534472619 - 2⁷ = 4534472491 is a prime.

It is a super-2 number, since 2×4534472619² = 41122883864921438322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4534476619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 251915137 + ... + 251915154.

Almost surely, 2^4534472619 is an apocalyptic number.

4534472619 is a deficient number, since it is larger than the sum of its proper divisors (2015321177).

4534472619 is a wasteful number, since it uses less digits than its factorization.

4534472619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503830297 (or 503830294 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 4534472619 is about 67338.4928477019. The cubic root of 4534472619 is about 1655.1686856597.

The spelling of 4534472619 in words is "four billion, five hundred thirty-four million, four hundred seventy-two thousand, six hundred nineteen".