104534999 has 2 divisors, whose sum is σ = 104535000. Its totient is φ = 104534998.

The previous prime is 104534993. The next prime is 104535001. The reversal of 104534999 is 999435401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104534999 - 2⁸ = 104534743 is a prime.

Together with 104535001, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104534993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52267499 + 52267500.

It is an arithmetic number, because the mean of its divisors is an integer number (52267500).

Almost surely, 2^104534999 is an apocalyptic number.

104534999 is a deficient number, since it is larger than the sum of its proper divisors (1).

104534999 is an equidigital number, since it uses as much as digits as its factorization.

104534999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 104534999 is about 10224.2358638678. The cubic root of 104534999 is about 471.0719444496.

The spelling of 104534999 in words is "one hundred four million, five hundred thirty-four thousand, nine hundred ninety-nine".