58311996 has 24 divisors (see below), whose sum is σ = 136553424. Its totient is φ = 19367040.

The previous prime is 58311983. The next prime is 58311997. The reversal of 58311996 is 69911385.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58311997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5275 + ... + 12018.

It is an arithmetic number, because the mean of its divisors is an integer number (5689726).

Almost surely, 2^58311996 is an apocalyptic number.

It is an amenable number.

58311996 is an abundant number, since it is smaller than the sum of its proper divisors (78241428).

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

58311996 is a wasteful number, since it uses less digits than its factorization.

58311996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17581 (or 17579 counting only the distinct ones).

The product of its digits is 58320, while the sum is 42.

The square root of 58311996 is about 7636.2291741409. The cubic root of 58311996 is about 387.7805025553.

The spelling of 58311996 in words is "fifty-eight million, three hundred eleven thousand, nine hundred ninety-six".