42358704408 has 96 divisors (see below), whose sum is σ = 119209708800. Its totient is φ = 14091172128.

The previous prime is 42358704379. The next prime is 42358704431. The reversal of 42358704408 is 80440785324.

It is a happy number.

42358704408 is a `hidden beast` number, since 4 + 23 + 587 + 0 + 4 + 40 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 956173 + ... + 999491.

It is an arithmetic number, because the mean of its divisors is an integer number (1241767800).

Almost surely, 2^42358704408 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 42358704408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59604854400).

42358704408 is an abundant number, since it is smaller than the sum of its proper divisors (76851004392).

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

42358704408 is a wasteful number, since it uses less digits than its factorization.

42358704408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43843 (or 43827 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 45.

The spelling of 42358704408 in words is "forty-two billion, three hundred fifty-eight million, seven hundred four thousand, four hundred eight".