3045219423 has 8 divisors (see below), whose sum is σ = 4089930288. Its totient is φ = 2015327424.

The previous prime is 3045219413. The next prime is 3045219439. The reversal of 3045219423 is 3249125403.

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

It is not a de Polignac number, because 3045219423 - 2⁴ = 3045219407 is a prime.

It is a super-2 number, since 2×3045219423² = 18546722668432905858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045219413) 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 7 ways as a sum of consecutive naturals, for example, 3704236 + ... + 3705057.

It is an arithmetic number, because the mean of its divisors is an integer number (511241286).

Almost surely, 2^3045219423 is an apocalyptic number.

3045219423 is a deficient number, since it is larger than the sum of its proper divisors (1044710865).

3045219423 is a wasteful number, since it uses less digits than its factorization.

3045219423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7409433.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 3045219423 is about 55183.5068023046. The cubic root of 3045219423 is about 1449.4598738176.

The spelling of 3045219423 in words is "three billion, forty-five million, two hundred nineteen thousand, four hundred twenty-three".