104535479 has 2 divisors, whose sum is σ = 104535480. Its totient is φ = 104535478.

The previous prime is 104535461. The next prime is 104535491. The reversal of 104535479 is 974535401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104535479 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104535419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52267739 + 52267740.

It is an arithmetic number, because the mean of its divisors is an integer number (52267740).

Almost surely, 2^104535479 is an apocalyptic number.

104535479 is a deficient number, since it is larger than the sum of its proper divisors (1).

104535479 is an equidigital number, since it uses as much as digits as its factorization.

104535479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 104535479 is about 10224.2593374777. The cubic root of 104535479 is about 471.0726654655.

The spelling of 104535479 in words is "one hundred four million, five hundred thirty-five thousand, four hundred seventy-nine".