42346822896 has 160 divisors (see below), whose sum is σ = 139524403200. Its totient is φ = 12046060800.

The previous prime is 42346822891. The next prime is 42346822897. The reversal of 42346822896 is 69822864324.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42346822891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 661921 + ... + 723071.

It is an arithmetic number, because the mean of its divisors is an integer number (872027520).

Almost surely, 2^42346822896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42346822896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69762201600).

42346822896 is an abundant number, since it is smaller than the sum of its proper divisors (97177580304).

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

42346822896 is a wasteful number, since it uses less digits than its factorization.

42346822896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61404 (or 61392 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 54.

The spelling of 42346822896 in words is "forty-two billion, three hundred forty-six million, eight hundred twenty-two thousand, eight hundred ninety-six".