6042809705478 has 192 divisors, whose sum is σ = 15599405283840. Its totient is φ = 1519269903360.

The previous prime is 6042809705467. The next prime is 6042809705519. The reversal of 6042809705478 is 8745079082406.

It is a happy number.

It is a super-2 number, since 2×6042809705478² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 35069358 + ... + 35241246.

It is an arithmetic number, because the mean of its divisors is an integer number (81246902520).

Almost surely, 2^{6042809705478} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6042809705478, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7799702641920).

6042809705478 is an abundant number, since it is smaller than the sum of its proper divisors (9556595578362).

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

6042809705478 is a wasteful number, since it uses less digits than its factorization.

6042809705478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172043 (or 172012 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 60.

The spelling of 6042809705478 in words is "six trillion, forty-two billion, eight hundred nine million, seven hundred five thousand, four hundred seventy-eight".