4609342439048 has 16 divisors (see below), whose sum is σ = 8643699631500. Its totient is φ = 2304355870656.

The previous prime is 4609342439047. The next prime is 4609342439077. The reversal of 4609342439048 is 8409342439064.

It can be written as a sum of positive squares in 2 ways, for example, as 4062070949764 + 547271489284 = 2015458^2 + 739778^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4609342438984 and 4609342439002.

It is not an unprimeable number, because it can be changed into a prime (4609342439047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39356483 + ... + 39473426.

Almost surely, 2^{4609342439048} is an apocalyptic number.

It is an amenable number.

4609342439048 is a deficient number, since it is larger than the sum of its proper divisors (4034357192452).

4609342439048 is a wasteful number, since it uses less digits than its factorization.

4609342439048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78837224 (or 78837220 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 56.

It can be divided in two parts, 460934 and 2439048, that added together give a palindrome (2899982).

The spelling of 4609342439048 in words is "four trillion, six hundred nine billion, three hundred forty-two million, four hundred thirty-nine thousand, forty-eight".