58161064 has 32 divisors (see below), whose sum is σ = 118944000. Its totient is φ = 26500032.

The previous prime is 58161049. The next prime is 58161091. The reversal of 58161064 is 46016185.

It is a super-2 number, since 2×58161064² = 6765418731224192, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 4677 + ... + 11755.

It is an arithmetic number, because the mean of its divisors is an integer number (3717000).

Almost surely, 2^58161064 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 58161064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59472000).

58161064 is an abundant number, since it is smaller than the sum of its proper divisors (60782936).

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

58161064 is a wasteful number, since it uses less digits than its factorization.

58161064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177 (or 7173 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 58161064 is about 7626.3401445254. The cubic root of 58161064 is about 387.4456426007.

The spelling of 58161064 in words is "fifty-eight million, one hundred sixty-one thousand, sixty-four".