4192474819 has 4 divisors (see below), whose sum is σ = 4514972896. Its totient is φ = 3869976744.

The previous prime is 4192474789. The next prime is 4192474829. The reversal of 4192474819 is 9184742914.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4192474819 - 2⁷ = 4192474691 is a prime.

It is a super-2 number, since 2×4192474819² = 35153690215898165522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4192474829) 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 3 ways as a sum of consecutive naturals, for example, 161249019 + ... + 161249044.

It is an arithmetic number, because the mean of its divisors is an integer number (1128743224).

Almost surely, 2^4192474819 is an apocalyptic number.

4192474819 is a deficient number, since it is larger than the sum of its proper divisors (322498077).

4192474819 is a wasteful number, since it uses less digits than its factorization.

4192474819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322498076.

The product of its digits is 580608, while the sum is 49.

The square root of 4192474819 is about 64749.3229231009. The cubic root of 4192474819 is about 1612.4644713363.

The spelling of 4192474819 in words is "four billion, one hundred ninety-two million, four hundred seventy-four thousand, eight hundred nineteen".