58396738 has 4 divisors (see below), whose sum is σ = 87595110. Its totient is φ = 29198368.

The previous prime is 58396733. The next prime is 58396739. The reversal of 58396738 is 83769385.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 49378729 + 9018009 = 7027^2 + 3003^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 58396691 and 58396700.

It is not an unprimeable number, because it can be changed into a prime (58396733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14599183 + ... + 14599186.

Almost surely, 2^58396738 is an apocalyptic number.

58396738 is a deficient number, since it is larger than the sum of its proper divisors (29198372).

58396738 is a wasteful number, since it uses less digits than its factorization.

58396738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29198371.

The product of its digits is 1088640, while the sum is 49.

The square root of 58396738 is about 7641.7758407323. The cubic root of 58396738 is about 387.9682591741.

The spelling of 58396738 in words is "fifty-eight million, three hundred ninety-six thousand, seven hundred thirty-eight".