42796174560 has 432 divisors, whose sum is σ = 147586189968. Its totient is φ = 10422190080.

The previous prime is 42796174559. The next prime is 42796174571. The reversal of 42796174560 is 6547169724.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 166521952 + ... + 166522208.

It is an arithmetic number, because the mean of its divisors is an integer number (341634699).

Almost surely, 2^42796174560 is an apocalyptic number.

42796174560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42796174560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73793094984).

42796174560 is an abundant number, since it is smaller than the sum of its proper divisors (104790015408).

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

42796174560 is a wasteful number, since it uses less digits than its factorization.

42796174560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 42796174560 in words is "forty-two billion, seven hundred ninety-six million, one hundred seventy-four thousand, five hundred sixty".