58103491 has 2 divisors, whose sum is σ = 58103492. Its totient is φ = 58103490.

The previous prime is 58103477. The next prime is 58103503. The reversal of 58103491 is 19430185.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58103491 - 2⁵ = 58103459 is a prime.

It is not a weakly prime, because it can be changed into another prime (58103471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29051745 + 29051746.

It is an arithmetic number, because the mean of its divisors is an integer number (29051746).

Almost surely, 2^58103491 is an apocalyptic number.

58103491 is a deficient number, since it is larger than the sum of its proper divisors (1).

58103491 is an equidigital number, since it uses as much as digits as its factorization.

58103491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 58103491 is about 7622.5645946755. The cubic root of 58103491 is about 387.3177576620.

The spelling of 58103491 in words is "fifty-eight million, one hundred three thousand, four hundred ninety-one".