4609342439046 has 24 divisors (see below), whose sum is σ = 10421122037040. Its totient is φ = 1469645415216.

The previous prime is 4609342438991. The next prime is 4609342439047. The reversal of 4609342439046 is 6409342439064.

It is a happy number.

4609342439046 is a `hidden beast` number, since 4 + 6 + 0 + 93 + 424 + 3 + 90 + 46 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4609342438983 and 4609342439001.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 5566838281 + ... + 5566839108.

It is an arithmetic number, because the mean of its divisors is an integer number (434213418210).

Almost surely, 2^{4609342439046} is an apocalyptic number.

4609342439046 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4609342439046 is an abundant number, since it is smaller than the sum of its proper divisors (5811779597994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4609342439046 is a wasteful number, since it uses less digits than its factorization.

4609342439046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11133677420 (or 11133677417 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 54.

The spelling of 4609342439046 in words is "four trillion, six hundred nine billion, three hundred forty-two million, four hundred thirty-nine thousand, forty-six".