4056498219 has 8 divisors (see below), whose sum is σ = 5554844560. Its totient is φ = 2631242016.

The previous prime is 4056498217. The next prime is 4056498227. The reversal of 4056498219 is 9128946504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4056498219 - 2¹ = 4056498217 is a prime.

It is a super-2 number, since 2×4056498219² = 32910355601500343922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4056498217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18272404 + ... + 18272625.

It is an arithmetic number, because the mean of its divisors is an integer number (694355570).

Almost surely, 2^4056498219 is an apocalyptic number.

4056498219 is a deficient number, since it is larger than the sum of its proper divisors (1498346341).

4056498219 is a wasteful number, since it uses less digits than its factorization.

4056498219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36545069.

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 4056498219 is about 63690.6446740807. The cubic root of 4056498219 is about 1594.8399152758.

The spelling of 4056498219 in words is "four billion, fifty-six million, four hundred ninety-eight thousand, two hundred nineteen".