3040302423 has 16 divisors (see below), whose sum is σ = 4518097920. Its totient is φ = 1807238016.

The previous prime is 3040302413. The next prime is 3040302427. The reversal of 3040302423 is 3242030403.

It is not a de Polignac number, because 3040302423 - 2⁶ = 3040302359 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3040302423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040302427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567815 + ... + 1569752.

It is an arithmetic number, because the mean of its divisors is an integer number (282381120).

Almost surely, 2^3040302423 is an apocalyptic number.

3040302423 is a deficient number, since it is larger than the sum of its proper divisors (1477795497).

3040302423 is a wasteful number, since it uses less digits than its factorization.

3040302423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3137606.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3040302423 is about 55138.9374489571. The cubic root of 3040302423 is about 1448.6793243126.

Adding to 3040302423 its reverse (3242030403), we get a palindrome (6282332826).

The spelling of 3040302423 in words is "three billion, forty million, three hundred two thousand, four hundred twenty-three".