4058785422 has 120 divisors (see below), whose sum is σ = 9733069632. Its totient is φ = 1264137840.

The previous prime is 4058785417. The next prime is 4058785457. The reversal of 4058785422 is 2245878504.

4058785422 is a `hidden beast` number, since 40 + 587 + 8 + 5 + 4 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

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 59 ways as a sum of consecutive naturals, for example, 130928547 + ... + 130928577.

Almost surely, 2^4058785422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4058785422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4866534816).

4058785422 is an abundant number, since it is smaller than the sum of its proper divisors (5674284210).

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

4058785422 is an frugal number, since it uses more digits than its factorization.

4058785422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 45.

The square root of 4058785422 is about 63708.5977086296. The cubic root of 4058785422 is about 1595.1396021061.

The spelling of 4058785422 in words is "four billion, fifty-eight million, seven hundred eighty-five thousand, four hundred twenty-two".