58019796 has 36 divisors (see below), whose sum is σ = 147311892. Its totient is φ = 19254144.

The previous prime is 58019783. The next prime is 58019809. The reversal of 58019796 is 69791085.

It is an interprime number because it is at equal distance from previous prime (58019783) and next prime (58019809).

It can be written as a sum of positive squares in 2 ways, for example, as 24147396 + 33872400 = 4914^2 + 5820^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4930 + ... + 11846.

It is an arithmetic number, because the mean of its divisors is an integer number (4091997).

Almost surely, 2^58019796 is an apocalyptic number.

It is an amenable number.

58019796 is an abundant number, since it is smaller than the sum of its proper divisors (89292096).

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

58019796 is a wasteful number, since it uses less digits than its factorization.

58019796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7160 (or 7155 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 58019796 is about 7617.0726660575. The cubic root of 58019796 is about 387.1316980614.

Adding to 58019796 its product of nonzero digits (136080), we get a square (58155876 = 7626²).

The spelling of 58019796 in words is "fifty-eight million, nineteen thousand, seven hundred ninety-six".