104586403 has 2 divisors, whose sum is σ = 104586404. Its totient is φ = 104586402.

The previous prime is 104586379. The next prime is 104586491. The reversal of 104586403 is 304685401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104586403 is a prime.

It is not a weakly prime, because it can be changed into another prime (104586803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52293201 + 52293202.

It is an arithmetic number, because the mean of its divisors is an integer number (52293202).

Almost surely, 2^104586403 is an apocalyptic number.

104586403 is a deficient number, since it is larger than the sum of its proper divisors (1).

104586403 is an equidigital number, since it uses as much as digits as its factorization.

104586403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 104586403 is about 10226.7493858019. The cubic root of 104586403 is about 471.1491467085.

It can be divided in two parts, 10458 and 6403, that added together give a palindrome (16861).

The spelling of 104586403 in words is "one hundred four million, five hundred eighty-six thousand, four hundred three".